APA (7e ed.) Bronvermelding

Del Rosario, C. J., & Ramos, L. A. (1984). Project study in statistical quality control. College of Engineering.

Chicago (17e ed.) Bronvermelding

Del Rosario, Carlos J., en Lina A. Ramos. Project Study in Statistical Quality Control. Diliman, Quezon City: College of Engineering, 1984.

MLA (9e ed.) Bronvermelding

Del Rosario, Carlos J., en Lina A. Ramos. Project Study in Statistical Quality Control. College of Engineering, 1984.