APA (7. basım) Alıntı

Ribbentrop, B. (1989). Forestry in British India. Indus Publishing.

Chicago Style (17. basım) Atıf

Ribbentrop, Berthold. Forestry in British India. New Delhi: Indus Publishing, 1989.

MLA (9th ed.) Atıf

Ribbentrop, Berthold. Forestry in British India. Indus Publishing, 1989.