Cita APA (7th ed.)

Resurreccion, J. Z., & Resurrecion, A. C. An opportunity cost-based modified genetic algorithm for the P-k median problem. Philippine Engineering Journal.

Cita Chicago (17th ed.)

Resurreccion, Joanna Z., i Augustus C. Resurrecion. "An Opportunity Cost-based Modified Genetic Algorithm for the P-k Median Problem." Philippine Engineering Journal .

Cita MLA (9th ed.)

Resurreccion, Joanna Z., i Augustus C. Resurrecion. "An Opportunity Cost-based Modified Genetic Algorithm for the P-k Median Problem." Philippine Engineering Journal, .