The phrase "premier source" is grammatically correct and can be used in written English.
It is typically used to refer to a top or primary source of information or data. You can use it in a sentence like this: "The university's library is considered the premier source for rare historical documents."
The James River rapids pumped the bellows of Tredegar Ironworks, the premier source of the Confederacy's heavy ordnance.
CNN began operating in 1980 with the intention of becoming the premier source of television news for the entire world.
Karl Bradl and Robert Gerstner established their jewel-box store on Christopher Street, Aedes de Venustas, as a premier source for elegant and avant-garde fragrances years ago.
The world's premier source for information on demand was built not by a hand-picked stable of experts, but by millions of engaged citizens equipped with facts and an internet connection.
On Monday a new company, Oyster Hotel Reviews, opened its doors online, with a stated goal of becoming the premier source for independent, professionally produced and in-depth hotel reviews.
As the IHT we have built a reputation as the premier source of news, opinion and commentary for global citizens, and as the International New York Times we will further build on this distinctive international voice".
BEIJING, March 15 (Reuters) - Wang Yang, one of China's best-known reformers who was passed over for promotion last year, is set to become one of four vice premiers, sources said, a role that will see his credentials for change tested to the full.
We searched PubMed, Scopus, ERIC, PsychInfo, Africa-Wide Information, Academic Search Premier, Business Source Premier, WHOLIS, CINAHL, Cochrane Library, conference proceedings, and reference lists for eligible studies available by 31 October 2013; regardless of publication status.
One senior Premier League source told the Guardian he has never known the clubs object to anybody Scudamore and the chairman recommend.
Its neglect was far from unique and its reach was not then fully national, but as the premier American source of wartime news, it surely influenced the judgment of other news purveyors.
Now known as the Mercatus Center, it promotes itself as "the world's premier university source for market-oriented ideas — bridging the gap between academic ideas and real-world problems".
