Bolinas, A. L. B. (1978). A comparative study of some concepts of causality: Scientific and philosophic [microform]. University of the Philippines Library.
Čikaški stil citiranja (17. izdanje)Bolinas, Andres Los Banos. A Comparative Study of Some Concepts of Causality: Scientific and Philosophic [microform]. Quezon City: University of the Philippines Library, 1978.
MLA način citiranja (9. izdanje)Bolinas, Andres Los Banos. A Comparative Study of Some Concepts of Causality: Scientific and Philosophic [microform]. University of the Philippines Library, 1978.
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