Kramer, P. A., Richards Kramer, P., & McField, M. (2002). Ecorregional Conservation Planning for the Mesoamerican Caribbean Reef (MACR). Washington: The Summit Foundation.
Citación estilo ChicagoKramer, Philip A., Patricia Richards Kramer, y Melanie McField. Ecorregional Conservation Planning for the Mesoamerican Caribbean Reef (MACR). Washington: The Summit Foundation, 2002.
Cita MLAKramer, Philip A., Patricia Richards Kramer, y Melanie McField. Ecorregional Conservation Planning for the Mesoamerican Caribbean Reef (MACR). Washington: The Summit Foundation, 2002.
Precaución: Estas citas no son 100% exactas.