Cita APA (7th ed.)

Skoog, D. A. (2006). Principles of instrumental analysis,5th edn.

Cita Chicago (17th ed.)

Skoog, Douglas A. Principles of Instrumental Analysis,5th Edn. Australia, 2006.

Cita MLA (9th ed.)

Skoog, Douglas A. Principles of Instrumental Analysis,5th Edn. 2006.