Ingels, J. E., & Jack E. Ingels. (2004). Landscaping: Principles and practices. Clifton Park, NY: Thomson/Delmar Learning.
Trích dẫn kiểu ChicagoIngels, Jack E., và Jack E. Ingels. Landscaping: Principles and Practices. Clifton Park, NY: Thomson/Delmar Learning, 2004.
MLA CitationIngels, Jack E., và Jack E. Ingels. Landscaping: Principles and Practices. Clifton Park, NY: Thomson/Delmar Learning, 2004.
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