Cita APA

Allen, D. L., Hunter, G. C., & McFall, W. T. (1968). Periodontics for the dental hygienist. Philadelphia: Lea & Febiger.

Citación estilo Chicago

Allen, Don L., Grover C. Hunter, y Walter T. McFall. Periodontics for the Dental Hygienist. Philadelphia: Lea & Febiger, 1968.

Cita MLA

Allen, Don L., Grover C. Hunter, y Walter T. McFall. Periodontics for the Dental Hygienist. Philadelphia: Lea & Febiger, 1968.