Dawson, B., & Trapp, R. G. (2001). Basic & clinical biostatistics (3rd ed.). Lange Medical Books-McGraw-Hill.
Čikaški stil citiranja (17. izdanje)Dawson, Beth, i Robert G. Trapp. Basic & Clinical Biostatistics. 3rd ed. N. Y: Lange Medical Books-McGraw-Hill, 2001.
MLA način citiranja (9. izdanje)Dawson, Beth, i Robert G. Trapp. Basic & Clinical Biostatistics. 3rd ed. Lange Medical Books-McGraw-Hill, 2001.
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