Zomlefer, W. B. (1994). Guide to flowering plant families. University of North Carolina Press.
Chicagoスタイル(17版)引用形式Zomlefer, Wendy B. Guide to Flowering Plant Families. Chapel Hill: University of North Carolina Press, 1994.
MLA(9版)引用形式Zomlefer, Wendy B. Guide to Flowering Plant Families. University of North Carolina Press, 1994.
警告: この引用は必ずしも正確ではありません.