Cita APA (7th ed.)

Hoogstraal, H. (1951). Philippine Zoological Expedition, 1946-1947: Narrative and itinerary. Chicago Natural History Museum.

Cita Chicago (17th ed.)

Hoogstraal, Harry. Philippine Zoological Expedition, 1946-1947: Narrative and Itinerary. [Chicago]: Chicago Natural History Museum, 1951.

Cita MLA (9th ed.)

Hoogstraal, Harry. Philippine Zoological Expedition, 1946-1947: Narrative and Itinerary. Chicago Natural History Museum, 1951.