1.
, . Representation and processing of spatial expressions. Mahwah, N.J.: Lawrence Erlbaum Associates; 1998.
et . Representation and processing of spatial expressions. Mahwah, N.J. : Lawrence Erlbaum Associates, 20 mai 1998. ISBN 0-8058-2285-2
Gapp Klaus-Peter & Olivier Patrick. (1998). Representation and processing of spatial expressions. Lawrence Erlbaum Associates.
MLA (8th ed.) CitationGapp Klaus-Peter and Olivier Patrick. Representation and Processing of Spatial Expressions. Lawrence Erlbaum Associates, 1998.
Warning: These citations may not always be 100% accurate.