Παραπομπή APA

Shi, W., & Fisher, P. F. G. (2002). Spatial data quality. Taylor & Francis.

Παραπομπή Chicago Style

Shi, Wenzhong, και Peter F. Goodchild Fisher. Spatial Data Quality. London: Taylor & Francis, 2002.

Παραπομπή MLA

Shi, Wenzhong, και Peter F. Goodchild Fisher. Spatial Data Quality. Taylor & Francis, 2002.