APA (7e ed.) Bronvermelding

Philippine Sugar Commission. (1977). The Philippine sugar industry. Philippine Sugar Commission.

Chicago (17e ed.) Bronvermelding

Philippine Sugar Commission. The Philippine Sugar Industry. Manila: Philippine Sugar Commission, 1977.

MLA (9e ed.) Bronvermelding

Philippine Sugar Commission. The Philippine Sugar Industry. Philippine Sugar Commission, 1977.

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