American Horticultural Society. (2025). Essential guide to organic vegetable gardening: Techniques and know-how for planning, planting, and tending a home vegetable garden organically. Cool Springs Press.
Chicago Style (17th ed.) CitationAmerican Horticultural Society. Essential Guide to Organic Vegetable Gardening: Techniques and Know-how for Planning, Planting, and Tending a Home Vegetable Garden Organically. Beverly, MA: Cool Springs Press, 2025.
MLA引文American Horticultural Society. Essential Guide to Organic Vegetable Gardening: Techniques and Know-how for Planning, Planting, and Tending a Home Vegetable Garden Organically. Cool Springs Press, 2025.
警告：這些引文格式不一定是100％准確.