APA Edition Citation

Knapman C E H, B. D. R., & Perry, S. G. (1966). Gas chromatography abstracts 1965. Institute of petroleum.

Chicago Edition Citation

Knapman C E H, Browning D R., and S G. Perry. Gas Chromatography Abstracts 1965. London: Institute of petroleum, 1966.

MLA Edition Citation

Knapman C E H, Browning D R., and S G. Perry. Gas Chromatography Abstracts 1965. Institute of petroleum, 1966.