Cita APA (7th ed.)

Karchmer, J. (1970). The analytical chemistry of sulfur and its compounds. Wiley-Interscience.

Cita Chicago (17th ed.)

Karchmer, J.H. The Analytical Chemistry of Sulfur and Its Compounds. New YorK: Wiley-Interscience, 1970.

Cita MLA (9th ed.)

Karchmer, J.H. The Analytical Chemistry of Sulfur and Its Compounds. Wiley-Interscience, 1970.