APA

Konvalina J., Wileman S., . (1987). Programming with PASCAL. New York: McGraw-Hill Book Co.

Chicago

Konvalina John, Wileman Stanley, . 1987. Programming with PASCAL. New York: McGraw-Hill Book Co.

Harvard

Konvalina J., Wileman S., . (1987). Programming with PASCAL. New York: McGraw-Hill Book Co.

MLA

Konvalina John, Wileman Stanley, . Programming with PASCAL. New York: McGraw-Hill Book Co. 1987.