Citazione Stile APA (7a Edizione)
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.
Citazione stile Chigago Style (17a edizione)
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.
Citatione MLA (9a ed.)
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.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.