Winthrop-Stearns, Inc. (New York, N.Y.). (1949). Physician's handbook.
Chicago Style aipamenaWinthrop-Stearns, Inc. (New York, N.Y.). Physician's Handbook. [New York, 1949.
MLA aipamenaWinthrop-Stearns, Inc. (New York, N.Y.). Physician's Handbook. 1949.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.