APA (7th ed.) Citation

Crockett, J. U. (1979). Herbs / James Underwood Crockett. Time-Life Books.

Chicago Style (17th ed.) Citation

Crockett, James Underwood. Herbs / James Underwood Crockett. Time-Life Books, 1979.

MLA (8th ed.) Citation

Crockett, James Underwood. Herbs / James Underwood Crockett. Time-Life Books, 1979.

Warning: These citations may not always be 100% accurate.