APA引文

Space, R. S. (1964). The Clearwater story: A history of the Clearwater National Forest. U.S. Dept. of Agriculture, Forest Service, Northwest Region.

Chicago Style (17th ed.) Citation

Space, Ralph S. The Clearwater Story: A History of the Clearwater National Forest. Missoula, Mont.: U.S. Dept. of Agriculture, Forest Service, Northwest Region, 1964.

MLA引文

Space, Ralph S. The Clearwater Story: A History of the Clearwater National Forest. U.S. Dept. of Agriculture, Forest Service, Northwest Region, 1964.

警告：這些引文格式不一定是100％准確.