Cita APA (7a ed.)
Nelson, A., Farrow, A., Leclerc, G., & Winograd, M. (1999). An ArcView tool for computing accessibility times. International Center for Tropical Agriculture.
Cita Chicago Style (17a ed.)
Nelson, A., Andrew Farrow, Gregoire Leclerc, y Manuel Winograd. An ArcView Tool for Computing Accessibility Times. International Center for Tropical Agriculture, 1999.
Cita MLA (9a ed.)
Nelson, A., et al. An ArcView Tool for Computing Accessibility Times. International Center for Tropical Agriculture, 1999.
Precaución: Estas citas no son 100% exactas.