Cita APA

Spencer, A. J. M. e. a. (1977). Engineering mathematics. Van Nostrand.

Citación estilo Chicago

Spencer, A J M et al.. Engineering Mathematics. New York: Van Nostrand, 1977.

Cita MLA

Spencer, A J M et al.. Engineering Mathematics. Van Nostrand, 1977.

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