Citazione APA

Leathard, D. A., & Shurlock, B. C. (1970). Identification techniques in gas chromatography. John Wiley.

Stile di citazione Chicago

Leathard, D. A., e B. C. Shurlock. Identification Techniques in Gas Chromatography. New York: John Wiley, 1970.

Citazione MLA

Leathard, D. A., e B. C. Shurlock. Identification Techniques in Gas Chromatography. John Wiley, 1970.