Jorge, M., Joson, J., Mirandar, E., & Santos, E. (1986). Computerization of the Manila Waterworks & Sewerage System. College of Engineering.
Cita Chicago (17th ed.)Jorge, Manolo, Juven Joson, Emmanuel Mirandar, i Edwin Santos. Computerization of the Manila Waterworks & Sewerage System. Diliman, Quezon City: College of Engineering, 1986.
Cita MLA (9th ed.)Jorge, Manolo, et al. Computerization of the Manila Waterworks & Sewerage System. College of Engineering, 1986.
Atenció: Aquestes cites poden no estar 100% correctes.