APA引文

Freeman, O. W. (1938). Grand Coulee and neighboring geological wonders (Rev. ed.). O.W. Freeman.

Chicago Style (17th ed.) Citation

Freeman, Otis W. Grand Coulee and Neighboring Geological Wonders. Rev. ed. Cheney, Wash.: O.W. Freeman, 1938.

MLA引文

Freeman, Otis W. Grand Coulee and Neighboring Geological Wonders. Rev. ed. O.W. Freeman, 1938.

警告：這些引文格式不一定是100％准確.