Pardinas, M. D., Salangad, C. C., & Zarate, M. T. L. L. (1993). Labor distribution system study on the Liquid Focus Plant of Company PSZ. College of Engineering.
Cita Chicago (17th ed.)Pardinas, Michael D., Christine C. Salangad, i Ma. Therese Laarni L. Zarate. Labor Distribution System Study on the Liquid Focus Plant of Company PSZ. Diliman, Quezon City: College of Engineering, 1993.
Cita MLA (9th ed.)Pardinas, Michael D., et al. Labor Distribution System Study on the Liquid Focus Plant of Company PSZ. College of Engineering, 1993.
Atenció: Aquestes cites poden no estar 100% correctes.