Cita APA (7th ed.)

Apolinar, M. C. A., Bucsit, A. C., Concio, J. C., Macabeo, A. C., & Trinidad, J. A. (1987). A Study on methods and work measurement with S.P. Trinidad Manufacturing Company. College of Engineering.

Cita Chicago (17th ed.)

Apolinar, Ma. Cecilia A., Angelina C. Bucsit, Joselita C. Concio, Aileene C. Macabeo, i Jessica A. Trinidad. A Study on Methods and Work Measurement with S.P. Trinidad Manufacturing Company. Diliman, Quezon City: College of Engineering, 1987.

Cita MLA (9th ed.)

Apolinar, Ma. Cecilia A., et al. A Study on Methods and Work Measurement with S.P. Trinidad Manufacturing Company. College of Engineering, 1987.