Cita APA (7a ed.)

Trappe, M., Evans, F., & Trappe, J. M. (2007). Field Guide to North American Truffles: Hunting, Identifying, and Enjoying the World’s most Prized Fungi. Ten Speed Press.

Cita Chicago Style (17a ed.)

Trappe, Matt, Frank Evans, y James M. Trappe. Field Guide to North American Truffles: Hunting, Identifying, and Enjoying the World’s Most Prized Fungi. Berkeley: Ten Speed Press, 2007.

Cita MLA (9a ed.)

Trappe, Matt, et al. Field Guide to North American Truffles: Hunting, Identifying, and Enjoying the World’s Most Prized Fungi. Ten Speed Press, 2007.