APA način citiranja

Wilbur, R. L. (1971). A Timely Correspondence (Between the Late Dr. Ray Lyman Wilbur and the then Governor of California, Earl Warren).

Čikaški stil citiranja

Wilbur, Ray Lyman. A Timely Correspondence (Between the Late Dr. Ray Lyman Wilbur and the Then Governor of California, Earl Warren). 1971.

MLA način citiranja

Wilbur, Ray Lyman. A Timely Correspondence (Between the Late Dr. Ray Lyman Wilbur and the Then Governor of California, Earl Warren). 1971.