APA (7e ed.) Bronvermelding

Quezon, M. L. The Philippine islands: What they are and what they would be.

Chicago (17e ed.) Bronvermelding

Quezon, Manuel L. The Philippine Islands: What They Are and What They Would Be.

MLA (9e ed.) Bronvermelding

Quezon, Manuel L. The Philippine Islands: What They Are and What They Would Be.

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