Foster D. Harold. (1992). Health Diseases and the Environment. Balhaven Press.
Čikaški stil citiranja (17. izdanje)Foster D. Harold. Health Diseases and the Environment. London: Balhaven Press, 1992.
MLA način citiranja (9. izdanje)Foster D. Harold. Health Diseases and the Environment. Balhaven Press, 1992.
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