APA (7e ed.) Bronvermelding
Feldman, H. R. (2015). Paleontology and Geology of the Martinsburg, Shawangunk, Onondaga, and Hornerstown Formations: (Northeastern United States) : with some field guides. Touro College Press.
Chicago (17e ed.) Bronvermelding
Feldman, Howard R. Paleontology and Geology of the Martinsburg, Shawangunk, Onondaga, and Hornerstown Formations: (Northeastern United States) : With Some Field Guides. New York, New York: Touro College Press, 2015.
MLA (9e ed.) Bronvermelding
Feldman, Howard R. Paleontology and Geology of the Martinsburg, Shawangunk, Onondaga, and Hornerstown Formations: (Northeastern United States) : With Some Field Guides. Touro College Press, 2015.
Let op: Deze citaties zijn niet altijd 100% accuraat.