APA Edition Citation

Cohen, J. M. E., & Columbus, C. A. (1969). The four voyages of Christopher Columbus.

Chicago Edition Citation

Cohen, J M; Editor, and Christopher; Author Columbus. The Four Voyages of Christopher Columbus. New Delhi, Penguin Books India(P) Ltd Ne, 1969.

MLA Edition Citation

Cohen, J M; Editor, and Christopher; Author Columbus. The Four Voyages of Christopher Columbus. 1969.

Warning: These citations may not always be 100% accurate.