Παραπομπή σε μορφή APA (7η εκδ.)

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

Παραπομπή σε μορφή Chicago (17η εκδ.)

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

Παραπομπή σε μορφή MLA (9th εκδ.)

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