APA stil citiranja

BARBOUR, E. H. (1970). PL/I: PL/I : a self-instructional manual. London: Macmillan Co., Collier-Macmillan.

Chicago stil citiranja

BARBOUR, Edna H. PL/I: PL/I : a self-instructional manual. London: Macmillan Co., Collier-Macmillan, 1970.

MLA stil citiranja

BARBOUR, Edna H. PL/I: PL/I : a self-instructional manual. London: Macmillan Co., Collier-Macmillan, 1970.

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