APA (7th ed.) Citation

Sumulong, J. C., Hong, F. L., & Luis, P. C. (1993). The Antipolo local government executive center.

Chicago Style (17th ed.) Citation

Sumulong, Juan Carlos, Froilan L. Hong, and Prosperidad C. Luis. The Antipolo Local Government Executive Center. 1993.

MLA (9th ed.) Citation

Sumulong, Juan Carlos, et al. The Antipolo Local Government Executive Center. 1993.