APA

Spiegel M. R., . (1968). Mathematical handbook of formulas and tables. New York: McGraw Hill.

Chicago

Spiegel Murray R, . 1968. Mathematical handbook of formulas and tables. New York: McGraw Hill.

Harvard

Spiegel M. R., . (1968). Mathematical handbook of formulas and tables. New York: McGraw Hill.

MLA

Spiegel Murray R, . Mathematical handbook of formulas and tables. New York: McGraw Hill. 1968.