Foley, D. J. (1972). Ground covers for easier gardening. Dover Publications.
Chicagoスタイル(17版)引用形式Foley, Daniel J. Ground Covers for Easier Gardening. New York: Dover Publications, 1972.
MLA(9版)引用形式Foley, Daniel J. Ground Covers for Easier Gardening. Dover Publications, 1972.
警告: この引用は必ずしも正確ではありません.