Letayf Acar, J., & Gonzalez gonzalez, C. (1994). Seguridad, higiene y control ambiental. McGraw-Hill Interamericana.
Chicago Style (17th ed.) CitationLetayf Acar, Jorge, and Carlos Gonzalez gonzalez. Seguridad, Higiene Y Control Ambiental. México: McGraw-Hill Interamericana, 1994.
MLA (9th ed.) CitationLetayf Acar, Jorge, and Carlos Gonzalez gonzalez. Seguridad, Higiene Y Control Ambiental. McGraw-Hill Interamericana, 1994.
Warning: These citations may not always be 100% accurate.