APA

Smart J. S., Hilton-Taylor C., Mittermeier R. A. & Goettsch Mittermeier C. (2014). La lista roja de la UICN. Washington D.C: Cemex : Earth in Focus.

Chicago

Smart Jane S, Hilton-Taylor Craig, Mittermeier Russell A and Goettsch Mittermeier Cristina. 2014. La lista roja de la UICN. Washington D.C: Cemex : Earth in Focus.

Harvard

Smart J. S., Hilton-Taylor C., Mittermeier R. A. and Goettsch Mittermeier C. (2014). La lista roja de la UICN. Washington D.C: Cemex : Earth in Focus.

MLA

Smart Jane S, Hilton-Taylor Craig, Mittermeier Russell A and Goettsch Mittermeier Cristina. La lista roja de la UICN. Washington D.C: Cemex : Earth in Focus. 2014.