LaMadrid, M. I., Poblete, N. I., & Villanueva, R. (2003). Statistical quality control study on Company B+. College of Engineering.
Chicago Style (17. basım) AtıfLaMadrid, Ma. Inez, Natalie Ian Poblete, ve Racquel Villanueva. Statistical Quality Control Study on Company B+. Diliman, Quezon City: College of Engineering, 2003.
MLA (9th ed.) AtıfLaMadrid, Ma. Inez, et al. Statistical Quality Control Study on Company B+. College of Engineering, 2003.
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