Resureccion, A. N. (1983). Philippine automated water information system. Philippine Engineering Journal.
Cita Chicago (17th ed.)Resureccion, Alejandro N. "Philippine Automated Water Information System." Philippine Engineering Journal 1983.
Cita MLA (9th ed.)Resureccion, Alejandro N. "Philippine Automated Water Information System." Philippine Engineering Journal, 1983.
Atenció: Aquestes cites poden no estar 100% correctes.