Blommers, P., Lindquist, E., & Paul Blommers. (1960). Elementary stastical methods: In psychology and education. Oxford.
Čikaški stil citiranjaBlommers, P., E.F Lindquist, i Paul Blommers. Elementary Stastical Methods: In Psychology and Education. Calcutta: Oxford, 1960.
MLA način citiranjaBlommers, P., et al. Elementary Stastical Methods: In Psychology and Education. Oxford, 1960.
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