Crandon, L. R. G., & Ehrenfried, A. (1912). Surgical after-treatment: A manual of the conduct of surgical convalescence (2d ed., throughly rev.). W.B. Saunders Company.

Crandon, Le Roi Goddard, and Albert Ehrenfried. Surgical After-treatment: A Manual of the Conduct of Surgical Convalescence. 2d ed., throughly rev. Philadelphia, London: W.B. Saunders Company, 1912.

Crandon, Le Roi Goddard, and Albert Ehrenfried. Surgical After-treatment: A Manual of the Conduct of Surgical Convalescence. 2d ed., throughly rev. W.B. Saunders Company, 1912.