APA (7th ed.) Citation

Rodriguez Oropeza, N., Beltran Becerra, M. E., & Pingarron A., V. (1979). Gingivitis ulceronocrosante aguda (Zuna). MX.

Chicago Style (17th ed.) Citation

Rodriguez Oropeza, Norma, Maria Eugenia Beltran Becerra, and Victor Pingarron A. Gingivitis Ulceronocrosante Aguda (Zuna). MX, 1979.

MLA (8th ed.) Citation

Rodriguez Oropeza, Norma, et al. Gingivitis Ulceronocrosante Aguda (Zuna). MX, 1979.

Warning: These citations may not always be 100% accurate.