APA引文

Angell, T. (1972). Birds of prey on the Pacific Northwest slope. Pacific search.

Chicago Style (17th ed.) Citation

Angell, Tony. Birds of Prey on the Pacific Northwest Slope. Seattle: Pacific search, 1972.

MLA引文

Angell, Tony. Birds of Prey on the Pacific Northwest Slope. Pacific search, 1972.

警告：這些引文格式不一定是100％准確.