APA (7e ed.) Bronvermelding

Hardjono, J. M. (1990). The dilemma of commercial vegetable production in West Java. Institute of Social Studies, Bandung research Project Office.

Chicago (17e ed.) Bronvermelding

Hardjono, J. M. The Dilemma of Commercial Vegetable Production in West Java. Bandung: Institute of Social Studies, Bandung research Project Office, 1990.

MLA (8e ed.) Bronvermelding

Hardjono, J. M. The Dilemma of Commercial Vegetable Production in West Java. Institute of Social Studies, Bandung research Project Office, 1990.