APA stil citiranja

Wittkower, R. (1991). Sculpture: Sculpture : processes and principles. London: Penguin books.

Chicago stil citiranja

Wittkower, Rudolf. Sculpture: Sculpture : processes and principles. London: Penguin books, 1991.

MLA stil citiranja

Wittkower, Rudolf. Sculpture: Sculpture : processes and principles. London: Penguin books, 1991.

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