APA (7th ed.) Citation

Laufman, H., & Erichson, R. B. (1970). Hematologic problems in surgery. Saunders.

Chicago Style (17th ed.) Citation

Laufman, Harold, and Robert B. Erichson. Hematologic Problems in Surgery. Philadelphia: Saunders, 1970.

MLA (9th ed.) Citation

Laufman, Harold, and Robert B. Erichson. Hematologic Problems in Surgery. Saunders, 1970.