Style de citation APA (7e éd.)

Leonardo, A. C. (1989). Student counselor expert system. College of Engineering.

Style de citation Chicago (17e éd.)

Leonardo, Asuncion C. Student Counselor Expert System. Diliman, Quezon City: College of Engineering, 1989.

Style de citation MLA (9e éd.)

Leonardo, Asuncion C. Student Counselor Expert System. College of Engineering, 1989.