Cita APA (7a ed.)

Liongson, L. Q., Rojas, D. S., Blanco, J. M., & Soriano, R. (1993). A conjunctive water management model for Metro Manila and Laguna lake basins. Philippine Engineering Journal.

Cita Chicago Style (17a ed.)

Liongson, Leonardo Q., David S. Rojas, Jose M.B Blanco, y Roberto Soriano. "A Conjunctive Water Management Model for Metro Manila and Laguna Lake Basins." Philippine Engineering Journal 1993.

Cita MLA (9a ed.)

Liongson, Leonardo Q., et al. "A Conjunctive Water Management Model for Metro Manila and Laguna Lake Basins." Philippine Engineering Journal, 1993.