Dela Cruz, M. A. K., Gangoso, C. K. I., & Santos, M. J. C. (1999). A Methods engineering study on ICS-KWIKPRINT. College of Engineering.
Čikaški stil citiranja (17. izdanje)Dela Cruz, Ma. Alesandra K., Cesar K. III Gangoso, i Mary Joyce C. Santos. A Methods Engineering Study on ICS-KWIKPRINT. Diliman, Quezon City: College of Engineering, 1999.
MLA način citiranja (9. izdanje)Dela Cruz, Ma. Alesandra K., et al. A Methods Engineering Study on ICS-KWIKPRINT. College of Engineering, 1999.
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