Gaya APA
Dental publik-health programs : Primary preventive dentistry-6th cahpter 17. (2004).
San Antonio, Texas,USA:
University of Texas Health Science Center of San Antonio.
Gaya MLA
Dental publik-health programs : Primary preventive dentistry-6th cahpter 17.
.
San Antonio, Texas,USA:
University of Texas Health Science Center of San Antonio,
2004.
Text.