APA aipamena

Babu Paul,D. (1981). Cremlin - Berlin. D.C. Books, Kottayam.

Chicago Style aipamena

Babu Paul,D. Cremlin - Berlin. D.C. Books, Kottayam: D.C. Books, Kottayam, 1981.

MLA aipamena

Babu Paul,D. Cremlin - Berlin. D.C. Books, Kottayam, 1981.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.