Gaya APA
Koch, G., Poulsen, S. (2009).
Pediatric Dentistry: A Clinical Approach (2nd Edition).
West Sussex:
WILEY-BLACKWELL.
Gaya MLA
Koch, Göran., Poulsen, Sven.
"Pediatric Dentistry: A Clinical Approach".
2nd Edition
West Sussex:
WILEY-BLACKWELL,
2009.
CD-ROM.