Cita APA

Crawley, J. W., & Charles. (1983). structured approach to fortran. Reston publishing.

Citación estilo Chicago

Crawley, J Winston, y Charles. Structured Approach to Fortran. Reston: Reston publishing, 1983.

Cita MLA

Crawley, J Winston, y Charles. Structured Approach to Fortran. Reston publishing, 1983.