Cita APA (7a ed.)

LeBuhn, G., & Pugh, N. B. (2013). Field guide to the common bees of California: Including bees of the western United States. University of California Press.

Cita Chicago Style (17a ed.)

LeBuhn, Gretchen, y Noel B. Pugh. Field Guide to the Common Bees of California: Including Bees of the Western United States. Berkeley: University of California Press, 2013.

Cita MLA (8a ed.)

LeBuhn, Gretchen, y Noel B. Pugh. Field Guide to the Common Bees of California: Including Bees of the Western United States. University of California Press, 2013.