Rockwell, F. F., & Grayson, E. C. (1953). The complete book of bulbs: A practical manual on the uses, cultivation, and propagation of more than 100 species, hardy and tender, which the amateur gardener can enjoy outdoors and in the home, by F. F. Rockwell and Esther C. Grayson ([1st ed.].). American Garden Guild and Doubleday.
Chicago Style (17th ed.) CitationRockwell, F. F., and Esther C. Grayson. The Complete Book of Bulbs: A Practical Manual on the Uses, Cultivation, and Propagation of More than 100 Species, Hardy and Tender, Which the Amateur Gardener Can Enjoy Outdoors and in the Home, by F. F. Rockwell and Esther C. Grayson. [1st ed.]. Garden City, New York: American Garden Guild and Doubleday, 1953.
MLA (9th ed.) CitationRockwell, F. F., and Esther C. Grayson. The Complete Book of Bulbs: A Practical Manual on the Uses, Cultivation, and Propagation of More than 100 Species, Hardy and Tender, Which the Amateur Gardener Can Enjoy Outdoors and in the Home, by F. F. Rockwell and Esther C. Grayson. [1st ed.]. American Garden Guild and Doubleday, 1953.