APA引文
Lo, C. P., & Yeung, A. K. W. (2007). Concepts and techniques of geographic information systems (2nd ed.). Pearson Prentice Hall; PHI Learning.
芝加哥风格引文
Lo, C. P., 与 Albert K. W. Yeung. Concepts and Techniques of Geographic Information Systems. 2nd ed. Upper Saddle River, NJ ; New Delhi: Pearson Prentice Hall; PHI Learning, 2007.
MLA引文
Lo, C. P., 与 Albert K. W. Yeung. Concepts and Techniques of Geographic Information Systems. 2nd ed. Pearson Prentice Hall; PHI Learning, 2007.
警告:这些引文格式不一定是100%准确.