APA stil citiranja
Polivka, R. P. (1975). APL: APL : THE LANGUAGE AND ITS USAGE (1. izd.). Prentice-Hall, Inc.
Chicago stil citiranjaPolivka, Raymond P. APL: APL : THE LANGUAGE AND ITS USAGE. 1. izd. Prentice-Hall, Inc, 1975.
MLA stil citiranjaPolivka, Raymond P. APL: APL : THE LANGUAGE AND ITS USAGE. 1. izd. Prentice-Hall, Inc, 1975.
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