Lawson, J. L., & Uhlenbeck, G. E. (1965). Threshold signals. Dover Publications.
Chicago Style (17th ed.) CitationLawson, James Llewellyn, and George Eugène Uhlenbeck. Threshold Signals. New York: Dover Publications, 1965.
MLA (8th ed.) CitationLawson, James Llewellyn, and George Eugène Uhlenbeck. Threshold Signals. Dover Publications, 1965.
Warning: These citations may not always be 100% accurate.