Citazione Stile APA (7a Edizione)

Claudio, K., Rosales, R., Rosario, M., & Ruiz, D. R. (1997). A Methods engineering study of Italit Const. & Dev. Corp. College of Engineering.

Citazione stile Chigago Style (17a edizione)

Claudio, Kristine, Ryan Rosales, Michael Rosario, e Dida Rowena Ruiz. A Methods Engineering Study of Italit Const. & Dev. Corp. Diliman, Quezon City: College of Engineering, 1997.

Citatione MLA (9a ed.)

Claudio, Kristine, et al. A Methods Engineering Study of Italit Const. & Dev. Corp. College of Engineering, 1997.