BUSCADOR DE RECURSOS UNSAM

Cita APA (7a ed.)

Lewis, R. J., Sr. (1997). Hazardous chemicals desk reference (4th. ed.). John Wiley & Sons.

Cita Chicago Style (17a ed.)

Lewis, Richard J., Sr. Hazardous Chemicals Desk Reference. 4th. ed. New York: John Wiley & Sons, 1997.

Cita MLA (8a ed.)

Lewis, Richard J., Sr. Hazardous Chemicals Desk Reference. 4th. ed. John Wiley & Sons, 1997.