APA (7e ed.) Bronvermelding

Morrone, J. J., Espinosa Organista, D., & Llorente Bousquets, J. (2002). MEXICAN BIOGEOGRAPHIC PROVINCES: PRELIMINARY SCHEME, GENERAL CHARACTERIZATIONS, AND SYNONYMIES. Instituto de Ecología, A.C.

Chicago (17e ed.) Bronvermelding

Morrone, Juan J., David Espinosa Organista, en Jorge Llorente Bousquets. MEXICAN BIOGEOGRAPHIC PROVINCES: PRELIMINARY SCHEME, GENERAL CHARACTERIZATIONS, AND SYNONYMIES. Instituto de Ecología, A.C, 2002.

MLA (9e ed.) Bronvermelding

Morrone, Juan J., et al. MEXICAN BIOGEOGRAPHIC PROVINCES: PRELIMINARY SCHEME, GENERAL CHARACTERIZATIONS, AND SYNONYMIES. Instituto de Ecología, A.C, 2002.