Citazione Stile APA (7a Edizione)

Zorc, R. D. P. (2011). I owe the peace corps. Bulletin of the American Historical Collection.

Citazione stile Chigago Style (17a edizione)

Zorc, R. David Paul. "I Owe the Peace Corps." Bulletin of the American Historical Collection 2011.

Citatione MLA (9a ed.)

Zorc, R. David Paul. "I Owe the Peace Corps." Bulletin of the American Historical Collection, 2011.