George S. Avery, E. B. J. (1947). HORMONES AND HORTICULTURE: THE USE OF SPECIAL CHEMICALS IN THE CONTROL OF PLANT GROWTH. McGraw-Hill.
Chicago Style (17th ed.) CitationGeorge S. Avery, Elizabeth Bendlass Johnson. HORMONES AND HORTICULTURE: THE USE OF SPECIAL CHEMICALS IN THE CONTROL OF PLANT GROWTH. McGraw-Hill, 1947.
MLA (8th ed.) CitationGeorge S. Avery, Elizabeth Bendlass Johnson. HORMONES AND HORTICULTURE: THE USE OF SPECIAL CHEMICALS IN THE CONTROL OF PLANT GROWTH. McGraw-Hill, 1947.
Warning: These citations may not always be 100% accurate.