APA (7th ed.) Citation
Krull, I. S. (1991). Trace Metal Analysis and Speciation. Elsevier.
Chicago Style (17th ed.) Citation
Krull, Ira S. Trace Metal Analysis and Speciation. Amsterdam: Elsevier, 1991.
MLA (9th ed.) Citation
Krull, Ira S. Trace Metal Analysis and Speciation. Elsevier, 1991.
Warning: These citations may not always be 100% accurate.