Wahlert, J. (1939). Third grade manual to accompany Meeting our neighbors. Houghton Mifflin Company.
Čikaški stil citiranja (17. izdanje)Wahlert, Jennie. Third Grade Manual to Accompany Meeting Our Neighbors. Boston ; New York ; Chicago ; Dallas ; Atlanta ; San Francisco: Houghton Mifflin Company, 1939.
MLA način citiranja (8. izdanje)Wahlert, Jennie. Third Grade Manual to Accompany Meeting Our Neighbors. Houghton Mifflin Company, 1939.
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