APA引文

Large, T. (1920). Geology in the Spokane region. s.n..

Chicago Style (17th ed.) Citation

Large, Thomas. Geology in the Spokane Region. [Spokane: s.n., 1920.

MLA引文

Large, Thomas. Geology in the Spokane Region. s.n., 1920.

警告：這些引文格式不一定是100％准確.