Cita APA (7a ed.)

Soriano, R. S. The NHRC Water Database for Planning and Research. Philippine Engineering Journal.

Cita Chicago Style (17a ed.)

Soriano, Roberto S. "The NHRC Water Database for Planning and Research." Philippine Engineering Journal .

Cita MLA (9a ed.)

Soriano, Roberto S. "The NHRC Water Database for Planning and Research." Philippine Engineering Journal, .