APA (7e ed.) Bronvermelding

Hill, A. F. (1976). Economic botany: A textbook of useful plants and plant products (10th ed.). Tata McGraw-Hill Publishing Company.

Chicago (17e ed.) Bronvermelding

Hill, Albert F. Economic Botany: A Textbook of Useful Plants and Plant Products. 10th ed. New Delhi: Tata McGraw-Hill Publishing Company, 1976.

MLA (9e ed.) Bronvermelding

Hill, Albert F. Economic Botany: A Textbook of Useful Plants and Plant Products. 10th ed. Tata McGraw-Hill Publishing Company, 1976.