Gaya APA

Rationale guidelines and procedures for prevention of the plague diseases : Primary preventive dentistry 6 th cahpter 23. (2004). San Antonio, Texas,USA: University of Texas Health Science Center of San Antonio.

Gaya MLA

Rationale guidelines and procedures for prevention of the plague diseases : Primary preventive dentistry 6 th cahpter 23. . San Antonio, Texas,USA: University of Texas Health Science Center of San Antonio, 2004. Text.