Webster, A. D. (1996). Ornamental flowering trees and shrubs (1.). Daya.
シカゴスタイル引用形Webster, A D. Ornamental Flowering Trees and Shrubs. 1. Delhi: Daya, 1996.
MLA引用形式Webster, A D. Ornamental Flowering Trees and Shrubs. 1. Daya, 1996.
警告: この引用は必ずしも正確ではありません.