Levins, R. A., & Walden, W. C. (1984). Agricultural computer programming: A practical guide. New Jersey [etc.]: Prentice-Hall Intenational.
Chicago Style CitationLevins, Richard A., and W. Charles Walden. Agricultural Computer Programming: A Practical Guide. New Jersey [etc.]: Prentice-Hall Intenational, 1984.
MLA CitationLevins, Richard A., and W. Charles Walden. Agricultural Computer Programming: A Practical Guide. New Jersey [etc.]: Prentice-Hall Intenational, 1984.
Warning: These citations may not always be 100% accurate.