Cita APA (7a ed.)
Patrick L. Lawrence. Geospatial Tools for Urban Water Resources. Springer.
Cita estilo Chicago (17a ed.)
Patrick L. Lawrence. Geospatial Tools for Urban Water Resources. Dordrecht, Holanda: Springer.
Cita MLA (9a ed.)
Patrick L. Lawrence. Geospatial Tools for Urban Water Resources. Springer.
警告：這些引文格式不一定是100％准確.