Eocene flora of western America
[by] Ethel I. Sanborn, Susan S. Potbury [and] Harry D. MacGinitie. Washington, D.C., Carnegie institution of Washington, 1937.

APA Citation

MacGinitie, H. D. (Harry Dunlap)., Potbury, S. S. (Susan Stevens)., Sanborn, E. I. (Ethel Ida). (1970). Eocene flora of western America. New York: Johnson Reprints.

MLA Citation

MacGinitie, H. D. (Harry Dunlap), 1896-, Susan S. (Susan Stevens) Potbury, and Ethel I. (Ethel Ida) Sanborn. Eocene Flora of Western America. New York: Johnson Reprints, 1970.

Warning: These citations may not always be complete (especially for serials).