Beng Chin, O., Goos, G., & Hartmanis, J. (1990). Efficient query processing in geographic information systems. Springer-Verlag.
Chicago Style (17th ed.) CitationBeng Chin, Ooi, G. Goos, and Juris Hartmanis. Efficient Query Processing in Geographic Information Systems. Berlin: Springer-Verlag, 1990.
MLA (8th ed.) CitationBeng Chin, Ooi, et al. Efficient Query Processing in Geographic Information Systems. Springer-Verlag, 1990.
Warning: These citations may not always be 100% accurate.