APA Citatie

Robbins, J. (1992). Lotus 1-2-3 Release 2.3 &2.4 for DOS: Instant Reference (Second Edition.). BPB Publications.

Chicago Style citaat

Robbins, Judd. Lotus 1-2-3 Release 2.3 &2.4 for DOS: Instant Reference. Second Edition. New Delhi: BPB Publications, 1992.

MLA citatie

Robbins, Judd. Lotus 1-2-3 Release 2.3 &2.4 for DOS: Instant Reference. Second Edition. BPB Publications, 1992.