Cita APA (7a ed.)

Shekhar, S., & Chawla, S. (2003). Spatial databases: A tour. Prentice Hall, ; Pearson Education.

Cita Chicago Style (17a ed.)

Shekhar, Shashi, y Sanjay Chawla. Spatial Databases: A Tour. Upper Saddle River, N.J. : New Delhi: Prentice Hall, ; Pearson Education, 2003.

Cita MLA (8a ed.)

Shekhar, Shashi, y Sanjay Chawla. Spatial Databases: A Tour. Prentice Hall, ; Pearson Education, 2003.