APA引文

Pratt, O. C. (1945). The geology of Spokane and of the Inland Empire. s.n.].

Chicago Style (17th ed.) Citation

Pratt, Orville C. The Geology of Spokane and of the Inland Empire. [Washington State: s.n.], 1945.

MLA引文

Pratt, Orville C. The Geology of Spokane and of the Inland Empire. s.n.], 1945.

警告：這些引文格式不一定是100％准確.