APA (7th ed.) Citation

Keulemans, A. I. M. (1960). Gas chromatography (2. ed., 2. print.). Reinhold [u.a.].

Chicago Style (17th ed.) Citation

Keulemans, A. I. M. Gas Chromatography. 2. ed., 2. print. New York: Reinhold [u.a.], 1960.

MLA (9th ed.) Citation

Keulemans, A. I. M. Gas Chromatography. 2. ed., 2. print. Reinhold [u.a.], 1960.