APA引文

Alt, D. D., & Hyndman, D. W. (1989). Roadside geology of Idaho. Mountain Press Pub. Co..

Chicago Style (17th ed.) Citation

Alt, David D., and Donald W. Hyndman. Roadside Geology of Idaho. Missoula: Mountain Press Pub. Co., 1989.

MLA引文

Alt, David D., and Donald W. Hyndman. Roadside Geology of Idaho. Mountain Press Pub. Co., 1989.

警告：這些引文格式不一定是100％准確.