APA ציטוט

Williams, R. E. (1986). The manual: :lotus 1 - 2 - 3. BPB.

Chicago Edition Citation

Williams, Robert E. The Manual: :lotus 1 - 2 - 3. Delhi: BPB, 1986.

ציטוט MLA

Williams, Robert E. The Manual: :lotus 1 - 2 - 3. BPB, 1986.