APA (7th ed.) Citation

Hill, A. F. (1952). Economic botany: A textbook of useful plants and plant products (2d ed.). McGraw-Hill.

Chicago Style (17th ed.) Citation

Hill, Albert Frederick. Economic Botany: A Textbook of Useful Plants and Plant Products. 2d ed. New York: McGraw-Hill, 1952.

MLA (9th ed.) Citation

Hill, Albert Frederick. Economic Botany: A Textbook of Useful Plants and Plant Products. 2d ed. McGraw-Hill, 1952.