APA (7th ed.) Citation

Sedlock, R. L., Ortega, Gutierrez, F., & Speed, R. C. (1993). Tectonostratigraphic terranes and tectonic evolution of Mexico. The Geological Society of America.

Chicago Style (17th ed.) Citation

Sedlock, Richard L., Ortega, Fernando Gutierrez, and Robert C. Speed. Tectonostratigraphic Terranes and Tectonic Evolution of Mexico. The Geological Society of America, 1993.

MLA (8th ed.) Citation

Sedlock, Richard L., et al. Tectonostratigraphic Terranes and Tectonic Evolution of Mexico. The Geological Society of America, 1993.