APA ציטוט

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

Chicago Edition Citation

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

ציטוט MLA

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