APA (7th ed.) Citation

Spratto, G. Nurse's drug reference, 1989-. Delmar Pub., 1989-.

Chicago Style (17th ed.) Citation

Spratto, George. Nurse's Drug Reference, 1989-. Albany: Delmar Pub., 1989-.

MLA (9th ed.) Citation

Spratto, George. Nurse's Drug Reference, 1989-. Delmar Pub., 1989-.