APA引文

Geological Survey (U.S.), Goode, R. U., Perkins, E., & Harrison, D. (1901). Idaho (Kootenai Co) Sandpoint quadrangle. U.S. Geological Survey.

Chicago Style (17th ed.) Citation

Geological Survey (U.S.), Richard Urquhart Goode, E.T Perkins, and D.C Harrison. Idaho (Kootenai Co) Sandpoint Quadrangle. Washington, D.C.: U.S. Geological Survey, 1901.

MLA引文

Geological Survey (U.S.), et al. Idaho (Kootenai Co) Sandpoint Quadrangle. U.S. Geological Survey, 1901.

警告：這些引文格式不一定是100％准確.