APA (7th ed.) Citation

Wuerthner, G. (1986). Idaho mountain ranges. American Geographic Pub..

Chicago Style (17th ed.) Citation

Wuerthner, George. Idaho Mountain Ranges. Helena, Mont.: American Geographic Pub., 1986.

MLA (8th ed.) Citation

Wuerthner, George. Idaho Mountain Ranges. American Geographic Pub., 1986.

Warning: These citations may not always be 100% accurate.