APA (7 ম সংস্করণ) উদ্ধৃতি

Harsch, J. C. (1942). Germany at war: Twenty key questions and answers. Foreign Policy Association.

শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতি

Harsch, Joseph Close. Germany at War: Twenty Key Questions and Answers. [New York]: Foreign Policy Association, 1942.

M.L.A (9 ম সংস্করণ) উদ্ধৃতি

Harsch, Joseph Close. Germany at War: Twenty Key Questions and Answers. Foreign Policy Association, 1942.