APA

Budde W. L., Eichelberger J. W., . (1979). Organics analysis using gas chromatography mass spectrometry - A Technigues and procedures manual. Ann Arbor MI: Ann Arbor Science Publishers.

Chicago

Budde William L, Eichelberger James W, . 1979. Organics analysis using gas chromatography mass spectrometry - A Technigues and procedures manual. Ann Arbor MI: Ann Arbor Science Publishers.

Harvard

Budde W. L., Eichelberger J. W., . (1979). Organics analysis using gas chromatography mass spectrometry - A Technigues and procedures manual. Ann Arbor MI: Ann Arbor Science Publishers.

MLA

Budde William L, Eichelberger James W, . Organics analysis using gas chromatography mass spectrometry - A Technigues and procedures manual. Ann Arbor MI: Ann Arbor Science Publishers. 1979.