APA aipamena

Tiemeijer, E. (1994). Lotus 1-2-3 for windows. Prisma computer courses.

Chicago Style aipamena

Tiemeijer, Ernst. Lotus 1-2-3 for Windows. London: Prisma computer courses, 1994.

MLA aipamena

Tiemeijer, Ernst. Lotus 1-2-3 for Windows. Prisma computer courses, 1994.