APA (7th ed.) Citation

Pool, R. J. (1941). Flowers and flowering plants: An introduction to the nature and work of flowers and the classification of flowering plants (2d ed.). McGraw-Hill book company, inc.

Chicago Style (17th ed.) Citation

Pool, Raymond J. Flowers and Flowering Plants: An Introduction to the Nature and Work of Flowers and the Classification of Flowering Plants. 2d ed. New York and, London: McGraw-Hill book company, inc, 1941.

MLA (9th ed.) Citation

Pool, Raymond J. Flowers and Flowering Plants: An Introduction to the Nature and Work of Flowers and the Classification of Flowering Plants. 2d ed. McGraw-Hill book company, inc, 1941.