APA (7e ed.) Bronvermelding

David, M. L. T., & Cordova, M. T. (2000). Need for achievement, emotional stability, familial relationship, social relationship, intelligence quotient and risk taking attitudes of management employees of selected bottling companies in San Fernando Pampanga. University of the Philippines Diliman extension program in Pampanga.

Chicago (17e ed.) Bronvermelding

David, Maria Lourdes T., en Marie-Tessibeth T. Cordova. Need for Achievement, Emotional Stability, Familial Relationship, Social Relationship, Intelligence Quotient and Risk Taking Attitudes of Management Employees of Selected Bottling Companies in San Fernando Pampanga. Pampanga: University of the Philippines Diliman extension program in Pampanga, 2000.

MLA (9e ed.) Bronvermelding

David, Maria Lourdes T., en Marie-Tessibeth T. Cordova. Need for Achievement, Emotional Stability, Familial Relationship, Social Relationship, Intelligence Quotient and Risk Taking Attitudes of Management Employees of Selected Bottling Companies in San Fernando Pampanga. University of the Philippines Diliman extension program in Pampanga, 2000.