Unified calculus,
by Edward S. Smith, Meyer Salkover, [and] Howard K. Justice.

APA Citation

Smith, E. S. (Edward Staples)., Justice, H. K. (Howard Kenneth)., Salkover, M. (1947). Unified calculus. New York: J. Wiley & sons inc..

MLA Citation

Smith, Edward S. (Edward Staples), 1883-, Howard K. (Howard Kenneth) Justice, and Meyer Salkover. Unified Calculus. New York: J. Wiley & sons inc., 1947.

Warning: These citations may not always be complete (especially for serials).