APA-viite

Sharma, R. C., & Vatal, M. (1980). Oceanography for geographers. Chaitanya Pub. House.

Chicago-tyylinen lähdeviittaus

Sharma, R. C., ja M. Vatal. Oceanography for Geographers. Allahabad: Chaitanya Pub. House, 1980.

MLA-viite

Sharma, R. C., ja M. Vatal. Oceanography for Geographers. Chaitanya Pub. House, 1980.