Não informado. (1972). Home garden's natural gardening magazine. Flower Growing Publishing.
Chicagoスタイル(17版)引用形式Não informado. Home Garden's Natural Gardening Magazine. New York: Flower Growing Publishing, 1972.
MLA(8版)引用形式Não informado. Home Garden's Natural Gardening Magazine. Flower Growing Publishing, 1972.
警告: この引用は必ずしも正確ではありません.