Cita APA

Lefèvre, M. J., & Becker, E. I. (1980). First aid manual for chemical accidents: For use with nonpharmaceutical chemicals. Stroudsburg, Pa.: Dowden, Hutchinson & Ross.

Citación estilo Chicago

Lefèvre, Marc J., y Ernest I. Becker. First Aid Manual for Chemical Accidents: For Use With Nonpharmaceutical Chemicals. Stroudsburg, Pa.: Dowden, Hutchinson & Ross, 1980.

Cita MLA

Lefèvre, Marc J., y Ernest I. Becker. First Aid Manual for Chemical Accidents: For Use With Nonpharmaceutical Chemicals. Stroudsburg, Pa.: Dowden, Hutchinson & Ross, 1980.