Gaya APA

Library, T, A, I, C, P. (1989). Lotus 1-2-3 Realease 2.2 Quick Reference Upgrader's Handbook . Australia: Lotus Development Corporation.

Gaya MLA

Library, The, Australia, Indonesia, Commerce, Polytechnic. "Lotus 1-2-3 Realease 2.2 Quick Reference Upgrader's Handbook". Australia: Lotus Development Corporation, 1989. Text.