Franklin

MLA

Winkler, T. C, et al. Paleontological Pamphlets. [S.l: s.n., 1851.

APA

Winkler, T. C, Morse, E. S, Owens, [. D.], Lea, I., Cope, E. D, Scudder, S. H, Rütimeyer, L., & Duncan, P. Martin. (1851). Paleontological pamphlets. [S.l: s.n.

Chicago

Winkler, T. C., Edward S Morse, [D. D.] Owens, Isaac Lea, E. D Cope, Samuel H Scudder, Samuel H Scudder, et al. Paleontological Pamphlets. [S.l: s.n., 1851.