International Geochemical Exploration Symposium Toronto, Ont., Society of Economic Geologists (U.S.), Canadian Institute of Mining and Metallurgy. Geology Division, & Boyle, R. W. (1971). Geochemical exploration: Proceedings of the 3rd International Symposium, Toronto, Canada, 1970. Canadian Institute of Mining and Metallurgy.
Čikaški stil citiranja (17. izdanje)International Geochemical Exploration Symposium Toronto, Ont., Society of Economic Geologists (U.S.), Canadian Institute of Mining and Metallurgy. Geology Division, i Robert William Boyle. Geochemical Exploration: Proceedings of the 3rd International Symposium, Toronto, Canada, 1970. [Montreal, Canada]: Canadian Institute of Mining and Metallurgy, 1971.
MLA način citiranja (8. izdanje)International Geochemical Exploration Symposium Toronto, Ont., et al. Geochemical Exploration: Proceedings of the 3rd International Symposium, Toronto, Canada, 1970. Canadian Institute of Mining and Metallurgy, 1971.