APA (7th ed.) Citation

Allen, D. W. (2011). GIS tutorial 3: Advanced workbook. ESRI Press.

Chicago Style (17th ed.) Citation

Allen, David W. GIS Tutorial 3: Advanced Workbook. Redlands, Calif: ESRI Press, 2011.

MLA (9th ed.) Citation

Allen, David W. GIS Tutorial 3: Advanced Workbook. ESRI Press, 2011.