Fernandez, E., Garcia, M., Hosaka, H., Itchon, C., & Laya, A. M. (1987). Kayumanggi Press, Inc: A project study. College of Engineering.
Cita Chicago (17th ed.)Fernandez, Edwin, Manny Garcia, Harry Hosaka, Concepcion Itchon, i Ana Maria Laya. Kayumanggi Press, Inc: A Project Study. Diliman, Quezon City: College of Engineering, 1987.
Cita MLA (9th ed.)Fernandez, Edwin, et al. Kayumanggi Press, Inc: A Project Study. College of Engineering, 1987.
Atenció: Aquestes cites poden no estar 100% correctes.