APA (7 ম সংস্করণ) উদ্ধৃতি

Baumgardt, D. (1947). Rationalism and the philosophy of despair: Pre-Nazi German ethics, 1913-1933. John Hopkins Univ. Press.

শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতি

Baumgardt, David. Rationalism and the Philosophy of Despair: Pre-Nazi German Ethics, 1913-1933. Baltimore: John Hopkins Univ. Press, 1947.

M.L.A (8 ম সংস্করণ) উদ্ধৃতি

Baumgardt, David. Rationalism and the Philosophy of Despair: Pre-Nazi German Ethics, 1913-1933. John Hopkins Univ. Press, 1947.