Citação norma APA

(1991). Developing a data processing system: The case of an agricultural marketing information system in the Philippines. Bureau of Agricultural Statistics.

Citação norma Chicago

Developing a Data Processing System: The Case of an Agricultural Marketing Information System in the Philippines. Quezon City: Bureau of Agricultural Statistics, 1991.

Citação norma MLA

Developing a Data Processing System: The Case of an Agricultural Marketing Information System in the Philippines. Bureau of Agricultural Statistics, 1991.

Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.