APA引文

Sterling, E. M. (1975). The South Cascades: The Gifford Pinchot National Forest. Mountaineers.

Chicago Style (17th ed.) Citation

Sterling, E. M. The South Cascades: The Gifford Pinchot National Forest. Seattle: Mountaineers, 1975.

MLA引文

Sterling, E. M. The South Cascades: The Gifford Pinchot National Forest. Mountaineers, 1975.

警告：這些引文格式不一定是100％准確.