Johnson, W. G. (1902). Fumigation methods: A practical treatise for farmers, fruit growers, nurserymen, gardeners, florists, millers, grain dealers, transportation companies, college and experiment station workers, etc. Orange Judd.
Chicago Style (17th ed.) CitationJohnson, Willis Grant. Fumigation Methods: A Practical Treatise for Farmers, Fruit Growers, Nurserymen, Gardeners, Florists, Millers, Grain Dealers, Transportation Companies, College and Experiment Station Workers, Etc. New York: Orange Judd, 1902.
MLA (9th ed.) CitationJohnson, Willis Grant. Fumigation Methods: A Practical Treatise for Farmers, Fruit Growers, Nurserymen, Gardeners, Florists, Millers, Grain Dealers, Transportation Companies, College and Experiment Station Workers, Etc. Orange Judd, 1902.