Cita APA

Knapman, C. E. H. (1968). Gas Chromatography Abstracts 1967. London: The Institute of Petroleum.

Citación estilo Chicago

Knapman, C. E. H. Gas Chromatography Abstracts 1967. London: The Institute of Petroleum, 1968.

Cita MLA

Knapman, C. E. H. Gas Chromatography Abstracts 1967. London: The Institute of Petroleum, 1968.

Precaución: Estas citas no son 100% exactas.