Παραπομπή σε μορφή APA (7η εκδ.)

Phillips, R. W. (1977). Elements of dental materials for dental hygienists and assistants (3rd ed.). Saunders.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Phillips, Ralph W. Elements of Dental Materials for Dental Hygienists and Assistants. 3rd ed. Philadelphia: Saunders, 1977.

Παραπομπή σε μορφή MLA (9th εκδ.)

Phillips, Ralph W. Elements of Dental Materials for Dental Hygienists and Assistants. 3rd ed. Saunders, 1977.