APA (7th ed.) Citation

Gardner, J. A., & Dougherty, H. S. (1998). Herbs in bloom: A guide to growing herbs as ornamental plants. Timber Press.

Chicago Style (17th ed.) Citation

Gardner, Jo Ann, and Holly S. Dougherty. Herbs in Bloom: A Guide to Growing Herbs as Ornamental Plants. Portland, Or.: Timber Press, 1998.

MLA (9th ed.) Citation

Gardner, Jo Ann, and Holly S. Dougherty. Herbs in Bloom: A Guide to Growing Herbs as Ornamental Plants. Timber Press, 1998.