(1999). Magna Carta of Public Health Workers (RA 7305): Revised implementing rules and regulations. Manila Times.
Chicago-Zitierstil (17. Ausg.)"Magna Carta of Public Health Workers (RA 7305): Revised Implementing Rules and Regulations." Manila Times 1999.
MLA-Zitierstil (9. Ausg.)"Magna Carta of Public Health Workers (RA 7305): Revised Implementing Rules and Regulations." Manila Times, 1999.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.