Tomek, I., & Muldner, T. (1986). A pascal primer with PMS. McGraw-Hill.

Tomek, Ivan, and Tomasz Muldner. A Pascal Primer with PMS. New York: McGraw-Hill, 1986.

Tomek, Ivan, and Tomasz Muldner. A Pascal Primer with PMS. McGraw-Hill, 1986.