APA aipamena

Orilia, L. S. (1982). Introduction to business data processing/2nd (2nd ed.). Mc Graw Hill.

Chicago Style aipamena

Orilia, Lawrence S. Introduction to Business Data Processing/2nd. 2nd ed. Auckland: Mc Graw Hill, 1982.

MLA aipamena

Orilia, Lawrence S. Introduction to Business Data Processing/2nd. 2nd ed. Mc Graw Hill, 1982.