Cita APA

Willard, H. H., Merrit, L. L., & Dean, J. A. (1965). Instrumental methods of analysis (4th ed.). Van Nostrand.

Citación estilo Chicago

Willard, Hobart Hurd, Lynne L. Merrit, and John A. Dean. Instrumental Methods of Analysis. 4th ed. Princeton, NJ: Van Nostrand, 1965.

Cita MLA

Willard, Hobart Hurd, et al. Instrumental Methods of Analysis. 4th ed. Van Nostrand, 1965.