Cantrell, B., & Michaels, W. (2014). Digital drawing for landscape architecture: Contemporary techniques and tools for digital representation in site design (Second edition.). Wiley.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Cantrell, Bradley, و Wes Michaels. Digital Drawing for Landscape Architecture: Contemporary Techniques and Tools for Digital Representation in Site Design. Second edition. Hoboken, New Jersey: Wiley, 2014.
توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)Cantrell, Bradley, و Wes Michaels. Digital Drawing for Landscape Architecture: Contemporary Techniques and Tools for Digital Representation in Site Design. Second edition. Wiley, 2014.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.