Cita APA

Dale, N., & Weems, C. (1998). Pascal (2. ed.). Madrid: McGraw-Hill.

Citación estilo Chicago

Dale, Nell, and Chip Weems. Pascal. 2. ed. Madrid: McGraw-Hill, 1998.

Cita MLA

Dale, Nell, and Chip Weems. Pascal. 2. ed. Madrid: McGraw-Hill, 1998.