Style de citation APA (7e éd.)

De Guzman, R., Nicdao, D., Santos, D., & Sy, S. (1984). A Study on the management information system of Empty Sack Inventory NFA. College of Engineering.

Style de citation Chicago (17e éd.)

De Guzman, Rene, Derrick Nicdao, Dennis Santos, et Shirley Sy. A Study on the Management Information System of Empty Sack Inventory NFA. Diliman, Quezon City: College of Engineering, 1984.

Style de citation MLA (9e éd.)

De Guzman, Rene, et al. A Study on the Management Information System of Empty Sack Inventory NFA. College of Engineering, 1984.