Cita APA

Johnston, J. F., Phillips, R. W., & Dykema, R. W. (1971). Modern practice in crown and bridge prosthodontics (3rd ed.). Saunders.

Citación estilo Chicago

Johnston, John F., Ralph W. Phillips, and Roland W. Dykema. Modern Practice in Crown and Bridge Prosthodontics. 3rd ed. Philadelphia: Saunders, 1971.

Cita MLA

Johnston, John F., et al. Modern Practice in Crown and Bridge Prosthodontics. 3rd ed. Saunders, 1971.