Barrett, S. (1997). Consumer health: A guide to intelligent decisions (6th ed.). Brown and Benchmark Publishers.
Čikaški stil citiranja (17. izdanje)Barrett, Stephen. Consumer Health: A Guide to Intelligent Decisions. 6th ed. Madison, Wis: Brown and Benchmark Publishers, 1997.
MLA način citiranja (9. izdanje)Barrett, Stephen. Consumer Health: A Guide to Intelligent Decisions. 6th ed. Brown and Benchmark Publishers, 1997.
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