APA (7th ed.) Citation

Boyd, L. C. (1915). State registration for nurses (2d ed., enl.). W. B. Saunders company.

Chicago Style (17th ed.) Citation

Boyd, Louie Croft. State Registration for Nurses. 2d ed., enl. Philadelphia and London: W. B. Saunders company, 1915.

MLA (8th ed.) Citation

Boyd, Louie Croft. State Registration for Nurses. 2d ed., enl. W. B. Saunders company, 1915.