Cita APA (7th ed.)

Savitch, W. J. (1995). Pascal: An introduction to the art and science of programming (4th ed.). Benjamin/Cummings Pub Co.

Cita Chicago (17th ed.)

Savitch, Walter J. Pascal: An Introduction to the Art and Science of Programming. 4th ed. Redwood City, Calif: Benjamin/Cummings Pub Co, 1995.

Cita MLA (9th ed.)

Savitch, Walter J. Pascal: An Introduction to the Art and Science of Programming. 4th ed. Benjamin/Cummings Pub Co, 1995.