APA (7th ed.) Citation

Alencaster de Cserna, G., Silva Pineda, A., & Miller, H. W. W. (1961). Paleontologia del Triasico Superior de Sonora. [publisher not identified].

Chicago Style (17th ed.) Citation

Alencaster de Cserna, Gloria, Alicia Silva Pineda, and Halsey W.q(Halsey Wilkinson) Miller. Paleontologia Del Triasico Superior De Sonora. Mexico: [publisher not identified], 1961.

MLA (9th ed.) Citation

Alencaster de Cserna, Gloria, et al. Paleontologia Del Triasico Superior De Sonora. [publisher not identified], 1961.

Warning: These citations may not always be 100% accurate.