Dijk, A. M. G. v. (1977). Europese invloeden op het denken van Sri Aurobindo =: European influences on Sri Aurobindo's thought (with a summary in English). Difo-Druck.
Čikaški stil citiranja (17. izdanje)Dijk, Alphonsus Maria Gerardus van. Europese Invloeden Op Het Denken Van Sri Aurobindo =: European Influences on Sri Aurobindo's Thought (with a Summary in English). Bamberg: Difo-Druck, 1977.
MLA način citiranja (8. izdanje)Dijk, Alphonsus Maria Gerardus van. Europese Invloeden Op Het Denken Van Sri Aurobindo =: European Influences on Sri Aurobindo's Thought (with a Summary in English). Difo-Druck, 1977.
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