APA aipamena

Clark, R. E. (1983). Executive Visicalc for the IBM personal computer. Addison-Wesley.

Chicago Style aipamena

Clark, Roger E. Executive Visicalc for the IBM Personal Computer. Reading, Mass: Addison-Wesley, 1983.

MLA aipamena

Clark, Roger E. Executive Visicalc for the IBM Personal Computer. Addison-Wesley, 1983.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.