Dyfyniad APA

Ilagan, G., Orfinada, L., Lainez, L., Lu, C., & Tiu, V. (2000). A ISO 9001 preliminary assesstment: Maratex Manufacturing Corp. UP College of Engineering.

Dyfyniad Arddull Chicago

Ilagan, Gazel, Leah Orfinada, Leon Lainez, Christopher Lu, and Venice Tiu. A ISO 9001 Preliminary Assesstment: Maratex Manufacturing Corp. Quezon City: UP College of Engineering, 2000.

Dyfyniad MLA

Ilagan, Gazel, et al. A ISO 9001 Preliminary Assesstment: Maratex Manufacturing Corp. UP College of Engineering, 2000.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.