Scheuerman, R. D., McGregor, A. C., & Clement, J. (2013). Harvest heritage: Agricultural origins and heirloom crops of the Pacific Northwest. Washington State University Press.
Chicago Style (17th ed.) CitationScheuerman, Richard D., Alexander Campbell McGregor, and John Clement. Harvest Heritage: Agricultural Origins and Heirloom Crops of the Pacific Northwest. Pullman, Wash.: Washington State University Press, 2013.
MLA引文Scheuerman, Richard D., et al. Harvest Heritage: Agricultural Origins and Heirloom Crops of the Pacific Northwest. Washington State University Press, 2013.
警告：這些引文格式不一定是100％准確.