Cita APA (7a ed.)

Shugar, G. J., & Ballinger, J. T. (1996). Chemical technicians¦ready reference hanbook (4th ed.). McGraw-Hill.

Cita Chicago Style (17a ed.)

Shugar, Gershon J., y Jack T. Ballinger. Chemical Technicians¦ready Reference Hanbook. 4th ed. Nueva York: McGraw-Hill, 1996.

Cita MLA (9a ed.)

Shugar, Gershon J., y Jack T. Ballinger. Chemical Technicians¦ready Reference Hanbook. 4th ed. McGraw-Hill, 1996.