APA-viite

Barbosa, D. (1995). A description of the coasts of East Africa and Malabar: In the beginning of the sixteenth century. Asian Educational Services.

Chicago-tyylinen lähdeviittaus

Barbosa, Duarte. A Description of the Coasts of East Africa and Malabar: In the Beginning of the Sixteenth Century. New Delhi: Asian Educational Services, 1995.

MLA-viite

Barbosa, Duarte. A Description of the Coasts of East Africa and Malabar: In the Beginning of the Sixteenth Century. Asian Educational Services, 1995.