Young, D. H. (1997). Visual Tel Handbook. Prentice-Hall of India.
Chicago Edition CitationYoung, David H. Visual Tel Handbook. New Jersey: Prentice-Hall of India, 1997.
MLA Edition CitationYoung, David H. Visual Tel Handbook. Prentice-Hall of India, 1997.
Warning: These citations may not always be 100% accurate.