APA način citiranja (7. izdanje)
Glasersfeld, E. v. (1995). Radical constructivism: A way of knowing and learning. Falmer Press.
Čikaški stil citiranja (17. izdanje)
Glasersfeld, Ernst von. Radical Constructivism: A Way of Knowing and Learning. London ; Washington, D.C.: Falmer Press, 1995.
MLA način citiranja (9. izdanje)
Glasersfeld, Ernst von. Radical Constructivism: A Way of Knowing and Learning. Falmer Press, 1995.
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