Gaya APA

Silverstein, R, M. et al (2005). Spectrometric Identification of Organic Compounds.7th ed. (7th.ed). New York: John Wiley & Sons.

Gaya MLA

Silverstein, Robert, M. et al. "Spectrometric Identification of Organic Compounds.7th ed.". 7th.ed New York: John Wiley & Sons, 2005. Text.