Cuenca, M. R. (2003). Are you an only-born, firstborm or middle-born?. IN Health & family [column]. Philippine Star.
Chicago (17e ed.) BronvermeldingCuenca, Minotte Rodrigo. "Are You an Only-born, Firstborm or Middle-born?. IN Health & Family [column]." Philippine Star 2003.
MLA (9e ed.) BronvermeldingCuenca, Minotte Rodrigo. "Are You an Only-born, Firstborm or Middle-born?. IN Health & Family [column]." Philippine Star, 2003.
Let op: Deze citaties zijn niet altijd 100% accuraat.