Cita APA (7a ed.)
Gregory, I. N., & Geddes, A. (2014). Toward spatial humanities: Historical GIS and spatial history. Indiana University Press.
Cita Chicago Style (17a ed.)
Gregory, Ian N., y Alistair Geddes. Toward Spatial Humanities: Historical GIS and Spatial History. Bloomington, Indiana: Indiana University Press, 2014.
Cita MLA (9a ed.)
Gregory, Ian N., y Alistair Geddes. Toward Spatial Humanities: Historical GIS and Spatial History. Indiana University Press, 2014.
Precaución: Estas citas no son 100% exactas.