APA引文

Sawyer, A. (2020). Hiking waterfalls Oregon: A guide to the state's best waterfall hikes (Second edition.). FalconGuides.

Chicago Style (17th ed.) Citation

Sawyer, Adam. Hiking Waterfalls Oregon: A Guide to the State's Best Waterfall Hikes. Second edition. Guilford: FalconGuides, 2020.

MLA引文

Sawyer, Adam. Hiking Waterfalls Oregon: A Guide to the State's Best Waterfall Hikes. Second edition. FalconGuides, 2020.

警告：這些引文格式不一定是100％准確.