Tohutoro APA (7th ed.)

Otterbein, K. F. (2004). How war began. Texas A&M University Press.

Tohutoru Kātū Chicago (17th ed.)

Otterbein, Keith F. How War Began. College Station: Texas A&M University Press, 2004.

Tohutoro MLA (9th ed.)

Otterbein, Keith F. How War Began. Texas A&M University Press, 2004.