Cita APA (7a ed.)

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

Cita Chicago Style (17a ed.)

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

Cita MLA (8a ed.)

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