Cita APA (7a ed.)

Welcher, F. J., & Furman, N. H. (1962). Standard methods of chemical analysis (6th ed.). D. Van Nostrand Company.

Cita Chicago Style (17a ed.)

Welcher, Frank J., y N. Howell Furman. Standard Methods of Chemical Analysis. 6th ed. Princeton, NJ [etc.]: D. Van Nostrand Company, 1962.

Cita MLA (9a ed.)

Welcher, Frank J., y N. Howell Furman. Standard Methods of Chemical Analysis. 6th ed. D. Van Nostrand Company, 1962.