Nathanson, J., Lanzafama, M. T., & Kissam, P. (2006). Surveying fundamentals and practices (5th ed.). Pearson/Prentice Hall.
Cita Chicago (17th ed.)Nathanson, Jerry, Michael T. Lanzafama, i Philip Kissam. Surveying Fundamentals and Practices. 5th ed. Upper Saddle River, N.J: Pearson/Prentice Hall, 2006.
Cita MLA (9th ed.)Nathanson, Jerry, et al. Surveying Fundamentals and Practices. 5th ed. Pearson/Prentice Hall, 2006.
Atenció: Aquestes cites poden no estar 100% correctes.