Style de citation APA (7e éd.)

Xu, M., & Robinson, A. H. (1970). The fidelity of isopleth maps: An experimental study. University of Minnesota Press.

Style de citation Chicago (17e éd.)

Xu, Meiling, et Arthur Howard Robinson. The Fidelity of Isopleth Maps: An Experimental Study. Minneapolis: University of Minnesota Press, 1970.

Style de citation MLA (9e éd.)

Xu, Meiling, et Arthur Howard Robinson. The Fidelity of Isopleth Maps: An Experimental Study. University of Minnesota Press, 1970.