APA (7th ed.) Citation

International Geographical Union & Journaux, A. (1987). Integrated environmental cartography: A tool for research and land-use planning. Unesco.

Chicago Style (17th ed.) Citation

International Geographical Union and Andre Journaux. Integrated Environmental Cartography: A Tool for Research and Land-use Planning. Paris: Unesco, 1987.

MLA (9th ed.) Citation

International Geographical Union and Andre Journaux. Integrated Environmental Cartography: A Tool for Research and Land-use Planning. Unesco, 1987.