APA цитиране

Robbins, M. W., & Chesley, P. (1981). High country trail: Along the Continental Divide. Washington DC: The Society.

Чикагска система за цитиране

Robbins, Michael W., и Paul Chesley. High Country Trail: Along the Continental Divide. Washington DC: The Society, 1981.

MLA формат за цитиране

Robbins, Michael W., и Paul Chesley. High Country Trail: Along the Continental Divide. Washington DC: The Society, 1981.

Внимание: Тези цитати може да не са 100% точни.