APA aipamena

Beddome,R.H. (1983). Ferns of Southern India (2nd.). Bishen Singh, Mahendrapal Singh.

Chicago Style aipamena

Beddome,R.H. Ferns of Southern India. 2nd. Dehradun: Bishen Singh, Mahendrapal Singh, 1983.

MLA aipamena

Beddome,R.H. Ferns of Southern India. 2nd. Bishen Singh, Mahendrapal Singh, 1983.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.