APA (7th ed.) Citation

Gerrard, A. J. (1996). Mountain environments: An examination of the physical geography of mountains. Wiley.

Chicago Style (17th ed.) Citation

Gerrard, A. John. Mountain Environments: An Examination of the Physical Geography of Mountains. Chichester [u.a.]: Wiley, 1996.

MLA (9th ed.) Citation

Gerrard, A. John. Mountain Environments: An Examination of the Physical Geography of Mountains. Wiley, 1996.