APA (7th ed.) Citation

Swift, H. (1989). Trekking in Nepal, West Tibet, and Bhutan: The Sierra Club travel guide to the Eastern Himalaya. Sierra Club Books.

Chicago Style (17th ed.) Citation

Swift, Hugh. Trekking in Nepal, West Tibet, and Bhutan: The Sierra Club Travel Guide to the Eastern Himalaya. San Francisco: Sierra Club Books, 1989.

MLA (9th ed.) Citation

Swift, Hugh. Trekking in Nepal, West Tibet, and Bhutan: The Sierra Club Travel Guide to the Eastern Himalaya. Sierra Club Books, 1989.