APA (7th ed.) Citation

Shaffer, C., & Fielder, E. (1987). City safaris: A Sierra Club explorer's guide to urban adventures for grownups and kids. Sierra Club Books.

Chicago Style (17th ed.) Citation

Shaffer, Carolyn, and Erica Fielder. City Safaris: A Sierra Club Explorer's Guide to Urban Adventures for Grownups and Kids. San Francisco: Sierra Club Books, 1987.

MLA (8th ed.) Citation

Shaffer, Carolyn, and Erica Fielder. City Safaris: A Sierra Club Explorer's Guide to Urban Adventures for Grownups and Kids. Sierra Club Books, 1987.