APA (7th ed.) Citation

Pool, R. J. (1929). Flowers and flowering plants: An introduction to the nature and work of flowers and the classification of flowering plants. 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. New York [etc.]: McGraw-Hill book company, inc., 1929.

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. McGraw-Hill book company, inc., 1929.