HAMPDEN-TURNER, C. (1970). Radical man: The process of psycho-social development. Schenkman.
Čikaški stil citiranja (17. izdanje)HAMPDEN-TURNER, Charles. Radical Man: The Process of Psycho-social Development. Cambridge: Schenkman, 1970.
MLA način citiranja (9. izdanje)HAMPDEN-TURNER, Charles. Radical Man: The Process of Psycho-social Development. Schenkman, 1970.
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