APA Style
Burt, B, A. et al (1992).
Dentistry, Dental Practice, and the Community (4th ed.).
Philadelphia:
W.B. Sounders.
MLA Style
Burt, Brian, A.. et al.
"Dentistry, Dental Practice, and the Community".
4th ed.
Philadelphia:
W.B. Sounders,
1992.
print.