APA (7e ed.) Bronvermelding

Singson, R. B. (2006). Pap smear and early detection key to cervical cancer treatment. Manila Standard Today.

Chicago (17e ed.) Bronvermelding

Singson, Rebecca B. "Pap Smear and Early Detection Key to Cervical Cancer Treatment." Manila Standard Today 2006.

MLA (9e ed.) Bronvermelding

Singson, Rebecca B. "Pap Smear and Early Detection Key to Cervical Cancer Treatment." Manila Standard Today, 2006.

Let op: Deze citaties zijn niet altijd 100% accuraat.