Cita APA

Castillo, M. L. M., Mendoza, M. I., & Pe, C. (1987). Nixdorf Computer (Phils.) Ordering System. College of Engineering.

Citación estilo Chicago

Castillo, Ma. Lourdes Michelle, Ma. Ildefonsa Mendoza, and Cliffson Pe. Nixdorf Computer (Phils.) Ordering System. Diliman, Quezon City: College of Engineering, 1987.

Cita MLA

Castillo, Ma. Lourdes Michelle, et al. Nixdorf Computer (Phils.) Ordering System. College of Engineering, 1987.