Pike, W. S. (1947). Intertonguing marine and nonmarine upper creteceous deposits of New Mexico, Arizona and southwestern Colorado. Waverly Press.
Chicago-Zitierstil (17. Ausg.)Pike, William S. Intertonguing Marine and Nonmarine Upper Creteceous Deposits of New Mexico, Arizona and Southwestern Colorado. Baltimore: Waverly Press, 1947.
MLA-Zitierstil (9. Ausg.)Pike, William S. Intertonguing Marine and Nonmarine Upper Creteceous Deposits of New Mexico, Arizona and Southwestern Colorado. Waverly Press, 1947.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.