APA (7th ed.) Citation

Sierra, C. A. S., Echeverría, R. G., Correa, J. G., Simancas, G. M., & Ayola, O. B. Elements of the Control Process for Quality Management in Companies in the Petrochemical Sector. Universidad Francisco de Paula Santander Ocaña.

Chicago Style (17th ed.) Citation

Sierra, Carlos Alberto Severiche, Rocío Gutiérrez Echeverría, Jorvich García Correa, Geraldine Morales Simancas, and Orleydis Batista Ayola. Elements of the Control Process for Quality Management in Companies in the Petrochemical Sector. Universidad Francisco de Paula Santander Ocaña.

MLA (9th ed.) Citation

Sierra, Carlos Alberto Severiche, et al. Elements of the Control Process for Quality Management in Companies in the Petrochemical Sector. Universidad Francisco de Paula Santander Ocaña.