APA (7th ed.) Citation

Mittermeier, R. A., Cemex, S. d. C., Goettsch Mittermeier, C., Myers, N., & Robles Gil, P. (1999). Hotspots: Earth's biologically richest and most endangered terrestrial ecoregions. CEMEX.

Chicago Style (17th ed.) Citation

Mittermeier, Russell A., S.A. de C.V Cemex, Cristina Goettsch Mittermeier, Norman Myers, and Patricio Robles Gil. Hotspots: Earth's Biologically Richest and Most Endangered Terrestrial Ecoregions. [Mexico City]: CEMEX, 1999.

MLA (9th ed.) Citation

Mittermeier, Russell A., et al. Hotspots: Earth's Biologically Richest and Most Endangered Terrestrial Ecoregions. CEMEX, 1999.