APA引文

Dunham, G. C. (1940). Military preventive medicine. Harrisburg: Military Service Publishing Company.

Παραπομπή Chicago Style

Dunham, George C. Military Preventive Medicine. Harrisburg: Military Service Publishing Company, 1940.

MLA引文

Dunham, George C. Military Preventive Medicine. Harrisburg: Military Service Publishing Company, 1940.

警告：這些引文格式不一定是100％准確.