Information sources in the earth sciences /
editors, David N. Wood, Joan E. Hardy and Anthony P. Harvey.
APA Citation
Harvey, A. P., Wood, D. Norris., Hardy, J. E. (1989). Information sources in the earth sciences. 2nd ed. London: Bowker-Saur.
MLA Citation
Harvey, Anthony P, David Norris Wood, and Joan E Hardy. Information Sources In the Earth Sciences. 2nd ed. London: Bowker-Saur, 1989.
Warning: These citations may not always be complete (especially for serials).