APA-viite (7. p.)

Landor, A. H. S. (1976). The gems of the East: Sixteen thousand miles of research travel among wild and tame tribes of enchanting Islands. University of the Philippines Library.

Chicago-viite (17. p.)

Landor, Arnold Henry Savage. The Gems of the East: Sixteen Thousand Miles of Research Travel Among Wild and Tame Tribes of Enchanting Islands. Quezon City: University of the Philippines Library, 1976.

MLA-viite (9. p.)

Landor, Arnold Henry Savage. The Gems of the East: Sixteen Thousand Miles of Research Travel Among Wild and Tame Tribes of Enchanting Islands. University of the Philippines Library, 1976.