APA Citation

Preston, S. T. (1969). A guide to the analysis of pesticides by gas chromatography (2.ed.). Evanston: PolyScience Corporation.

Chicago Style Citation

Preston, Seaton T. A Guide to the Analysis of Pesticides By Gas Chromatography. 2.ed. Evanston: PolyScience Corporation, 1969.

MLA Citation

Preston, Seaton T. A Guide to the Analysis of Pesticides By Gas Chromatography. 2.ed. Evanston: PolyScience Corporation, 1969.

Warning: These citations may not always be 100% accurate.