APA-viite

Sewell, R. (1935). fauna of British India: Reptilia & amphibia. Taylor & Francis.

Chicago-tyylinen lähdeviittaus

Sewell, R.B.S. Fauna of British India: Reptilia & Amphibia. London: Taylor & Francis, 1935.

MLA-viite

Sewell, R.B.S. Fauna of British India: Reptilia & Amphibia. Taylor & Francis, 1935.