Asimov, I., Basset, D., Beamer, P., Benedict, W., Kelly, E., Lansign, A., . . . Taylor, N. (1961). Stedmanïs medical dictionary (20a. Ed.). Baltimore: Williams & Wilkins Company.

Asimov, Isaac, David Basset, Parker Beamer, William Benedict, Emerson Kelly, Albert Lansign, Chauncey Leake, Roger Sevy, and Norman Taylor. Stedmanïs Medical Dictionary. 20a. Ed. Baltimore: Williams & Wilkins Company, 1961.

Asimov, Isaac, et al. Stedmanïs Medical Dictionary. 20a. Ed. Baltimore: Williams & Wilkins Company, 1961.