Vorlage:Hoganson & Murphy, 2002

• Hoganson, J.W. & Murphy, E.C. 2002. Marine Breien Member (Maastrichtian) of the Hell Creek Formation in North Dakota: stratigraphy, vertebrate fossil record, and age. Pp. 247–269 in: Hartman, J.H., Johnson, K.H. & Nichols, D.J. (eds.): The Hell Creek Formation and the Cretaceous-Tertiary boundary in the northern Great Plains: an integrated continental record of the end of the Cretaceous, Geological Society of America Special Paper, 361.