APA Edition Citation

Jenning , W. G., & Rapp , A. (1983). Sample preparation for gas chromatographic analysis. Dr. Alfred huthig verlag.

Chicago Edition Citation

Jenning , Walter G., and Adolf Rapp. Sample Preparation for Gas Chromatographic Analysis. New York: Dr. Alfred huthig verlag, 1983.

MLA Edition Citation

Jenning , Walter G., and Adolf Rapp. Sample Preparation for Gas Chromatographic Analysis. Dr. Alfred huthig verlag, 1983.

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