APA (7e ed.) Bronvermelding

Marzan, R., Revilloza, R. M., & Zanoria, S. C. (2005). A methods engineering study on Renew Ventures, Inc. College of Engineering.

Chicago (17e ed.) Bronvermelding

Marzan, Rhamel, Rea Mae Revilloza, en Susan Claire Zanoria. A Methods Engineering Study on Renew Ventures, Inc. Diliman, Quezon City: College of Engineering, 2005.

MLA (9e ed.) Bronvermelding

Marzan, Rhamel, et al. A Methods Engineering Study on Renew Ventures, Inc. College of Engineering, 2005.