Cita APA
COBBAN, W. A. (1987). Ammonite Faunas of the Sarten Sandstone <Cretaceous>, Luna County, New Mexico. United States Government Print.Office.
Citación estilo Chicago
COBBAN, William A. Ammonite Faunas of the Sarten Sandstone <Cretaceous>, Luna County, New Mexico. Washington: United States Government Print.Office, 1987.
Cita MLA
COBBAN, William A. Ammonite Faunas of the Sarten Sandstone <Cretaceous>, Luna County, New Mexico. United States Government Print.Office, 1987.
Warning: These citations may not always be 100% accurate.