Παραπομπή σε μορφή APA (7η εκδ.)

Faulkner, R. S. (2012). The school of hard knocks: Combat leadership in the American Expeditionary Forces. Texas A&M University Press.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Faulkner, Richard Shawn. The School of Hard Knocks: Combat Leadership in the American Expeditionary Forces. College Station, Tex.: Texas A&M University Press, 2012.

Παραπομπή σε μορφή MLA (9th εκδ.)

Faulkner, Richard Shawn. The School of Hard Knocks: Combat Leadership in the American Expeditionary Forces. Texas A&M University Press, 2012.