Cita APA

Boltz, D. F., & Howell, J. A. (1978). Colorimetric determination of nonmetals (2d ed.). Wiley.

Citación estilo Chicago

Boltz, David F., and James A. Howell. Colorimetric Determination of Nonmetals. 2d ed. New York: Wiley, 1978.

Cita MLA

Boltz, David F., and James A. Howell. Colorimetric Determination of Nonmetals. 2d ed. Wiley, 1978.