Cita APA (7a ed.)
ebrary, Inc, & Unwin, D. (2011). Teaching geographic information science and technology in higher education. Wiley Blackwell.
Cita Chicago Style (17a ed.)
ebrary, Inc, y D. Unwin. Teaching Geographic Information Science and Technology in Higher Education. Chichester, West Sussex ; Hoboken, N.J.: Wiley Blackwell, 2011.
Cita MLA (9a ed.)
ebrary, Inc, y D. Unwin. Teaching Geographic Information Science and Technology in Higher Education. Wiley Blackwell, 2011.
Precaución: Estas citas no son 100% exactas.