Cita APA (7a ed.)

Marcal, P. V. (1970). On general purpose finite element computer programs (1a ed.). A.S.M.E.

Cita Chicago Style (17a ed.)

Marcal, Pedro V. On General Purpose Finite Element Computer Programs. 1a ed. New York: A.S.M.E, 1970.

Cita MLA (9a ed.)

Marcal, Pedro V. On General Purpose Finite Element Computer Programs. 1a ed. A.S.M.E, 1970.