APA (7. basım) Alıntı

Groot, H. C. (2011). Peace Corps Alumni Foundation for Philippine Development. Bulletin of the American Historical Collection.

Chicago Style (17. basım) Atıf

Groot, Hans C. "Peace Corps Alumni Foundation for Philippine Development." Bulletin of the American Historical Collection 2011.

MLA (9th ed.) Atıf

Groot, Hans C. "Peace Corps Alumni Foundation for Philippine Development." Bulletin of the American Historical Collection, 2011.