Styl cytowania APA

Daniels, R. V. (1994). A documentary history of communism-vol 1.

Styl cytowania Chicago

Daniels, Robert V. A Documentary History of Communism-vol 1. New Delhi, D K Agencies (P)Ltd, 1994.

Styl cytowania MLA

Daniels, Robert V. A Documentary History of Communism-vol 1. 1994.