APA aipamena

O'Leary, T. J., & O'Leary, L. I. (1995). Quattro Pro 6.0 for windows. McGraw-Hill.

Chicago Style aipamena

O'Leary, Timothy J., and Linda I. O'Leary. Quattro Pro 6.0 for Windows. Boston: McGraw-Hill, 1995.

MLA aipamena

O'Leary, Timothy J., and Linda I. O'Leary. Quattro Pro 6.0 for Windows. McGraw-Hill, 1995.