APA (7 ম সংস্করণ) উদ্ধৃতি

Staar, R. F. (1971). The communist regimes in Eastern Europe. The Hoover Institution on War, Revolution and Peace Stanford University.

শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতি

Staar, Richard Felix. The Communist Regimes in Eastern Europe. Stanford, California: The Hoover Institution on War, Revolution and Peace Stanford University, 1971.

M.L.A (9 ম সংস্করণ) উদ্ধৃতি

Staar, Richard Felix. The Communist Regimes in Eastern Europe. The Hoover Institution on War, Revolution and Peace Stanford University, 1971.