Cooper, C. N., & Kennedy, R. E. A generalization of a theorem by Cheo and Yien concerning digital sums. Wiley.
Chicago Style (17th ed.) CitationCooper, Curtis N., and Robert E. Kennedy. A Generalization of a Theorem by Cheo and Yien Concerning Digital Sums. Wiley.
MLA (9th ed.) CitationCooper, Curtis N., and Robert E. Kennedy. A Generalization of a Theorem by Cheo and Yien Concerning Digital Sums. Wiley.
Warning: These citations may not always be 100% accurate.