Cita APA (7a ed.)
Buliung, R. N. (Spring 2010). Finding Some Needles in the Haystack: Textbook Publishing on the Subjects of GIS and Spatial Data Analysis. Canadian Geographer, 54(1), 126-130.
Cita Chicago Style (17a ed.)
Buliung, Ron N. "Finding Some Needles in the Haystack: Textbook Publishing on the Subjects of GIS and Spatial Data Analysis." Canadian Geographer 54, no. 1 (Spring 2010): 126-130.
Cita MLA (9a ed.)
Buliung, Ron N. "Finding Some Needles in the Haystack: Textbook Publishing on the Subjects of GIS and Spatial Data Analysis." Canadian Geographer, vol. 54, no. 1, Spring 2010, pp. 126-130.
Precaución: Estas citas no son 100% exactas.