APA (7th ed.) Zitazioa

Velleman, P. F. (1988). Datadesk handbook 2 version 6.0: Software for windows* 95, windows nt, mac* os. Data Description.

Chicago Style (17th ed.) Zitazioa

Velleman, Paul F. Datadesk Handbook 2 Version 6.0: Software for Windows* 95, Windows Nt, Mac* Os. Ithaca: Data Description, 1988.

MLA (9th ed.) Zitazioa

Velleman, Paul F. Datadesk Handbook 2 Version 6.0: Software for Windows* 95, Windows Nt, Mac* Os. Data Description, 1988.