Citazione Stile APA (7a Edizione)

Aguirre, L., Alejandrino, R., Dee, G., Pe, J., & Sucalit, S. (1989). An Information System Study on the Supply Section of the Philippine Heart Center. College of Engineering.

Citazione stile Chigago Style (17a edizione)

Aguirre, Leilani, Rosamaria Alejandrino, Geraldine Dee, Jane Pe, e Sheila Sucalit. An Information System Study on the Supply Section of the Philippine Heart Center. Diliman, Quezon City: College of Engineering, 1989.

Citatione MLA (9a ed.)

Aguirre, Leilani, et al. An Information System Study on the Supply Section of the Philippine Heart Center. College of Engineering, 1989.