Yang, O. H., Snyder, J., & Tobler, W. R. (2000). Map projection transformation: Principles and applications. Taylor & Francis.
Cita Chicago (17th ed.)Yang, Oihe H., John Snyder, i Waldo R. Tobler. Map Projection Transformation: Principles and Applications. London: Taylor & Francis, 2000.
Cita MLA (9th ed.)Yang, Oihe H., et al. Map Projection Transformation: Principles and Applications. Taylor & Francis, 2000.
Atenció: Aquestes cites poden no estar 100% correctes.