Cita APA (7th ed.)

Resurreccion, J. Z., & Resurreccion, A. C. (2004). An opportunity cost-based modified genetic algorithm for the P − k median problem. Philippine Engineering Journal.

Cita Chicago (17th ed.)

Resurreccion, Joanna Z., i Augutus C. Resurreccion. "An Opportunity Cost-based Modified Genetic Algorithm for the P − K Median Problem." Philippine Engineering Journal 2004.

Cita MLA (9th ed.)

Resurreccion, Joanna Z., i Augutus C. Resurreccion. "An Opportunity Cost-based Modified Genetic Algorithm for the P − K Median Problem." Philippine Engineering Journal, 2004.