APA-viite (7. p.)

Barbosa, D., & Stanley, H. E. J. S. (2010). A description of the coasts of East Africa and Malabar in the beginning of the sixteenth century. Ashgate.

Chicago-viite (17. p.)

Barbosa, Duarte, ja Henry Edward John Stanley Stanley. A Description of the Coasts of East Africa and Malabar in the Beginning of the Sixteenth Century. Farnham, Surrey: Ashgate, 2010.

MLA-viite (9. p.)

Barbosa, Duarte, ja Henry Edward John Stanley Stanley. A Description of the Coasts of East Africa and Malabar in the Beginning of the Sixteenth Century. Ashgate, 2010.