APA引文

Simpson, A. (1993). Mastering Wordperfect 6 for DOS. BPB publications.

Chicago Edition Citation

Simpson, Alan. Mastering Wordperfect 6 for DOS. New Delhi: BPB publications, 1993.

MLA引文

Simpson, Alan. Mastering Wordperfect 6 for DOS. BPB publications, 1993.

警告：這些引文格式不一定是100％准確.