Salcedo, S. M. (1990). Church firm against artificial birth control. Philippine Star.
Chicago (17e ed.) BronvermeldingSalcedo, Socorro M. "Church Firm Against Artificial Birth Control." Philippine Star 1990.
MLA (9e ed.) BronvermeldingSalcedo, Socorro M. "Church Firm Against Artificial Birth Control." Philippine Star, 1990.
Let op: Deze citaties zijn niet altijd 100% accuraat.