APA Edition Citation

Harvey, G. . .., & Nelson, K. Y. . .. (1988). DOS instant reference. BPB.

Chicago Edition Citation

Harvey, Greg ., and Kay Yarborough Nelson. DOS Instant Reference. New Delhi: BPB, 1988.

MLA Edition Citation

Harvey, Greg ., and Kay Yarborough Nelson. DOS Instant Reference. BPB, 1988.

Warning: These citations may not always be 100% accurate.