APA (7th ed.) Citation

Sorrells, R. B. (1962). Number Sequences. Research Showcase @ CMU.

Chicago Style (17th ed.) Citation

Sorrells, Roger B. Number Sequences. Research Showcase @ CMU, 1962.

MLA (8th ed.) Citation

Sorrells, Roger B. Number Sequences. Research Showcase @ CMU, 1962.

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