Cita APA (7a ed.)

Matias, A. C., del Rosario, C., Ignacio, B., & Limjoco, A. (1992). A Productivity study report on Fitrite Inc. College of Engineering.

Cita Chicago Style (17a ed.)

Matias, Aura Castillo, Cecille del Rosario, Benedict Ignacio, y Anna Limjoco. A Productivity Study Report on Fitrite Inc. Diliman, Quezon City: College of Engineering, 1992.

Cita MLA (9a ed.)

Matias, Aura Castillo, et al. A Productivity Study Report on Fitrite Inc. College of Engineering, 1992.