Cita APA (7th ed.)

Dale, N. B., & Lilly, S. C. (1991). Pascal Plus data structures, algorithms, and advanced programming (3rd ed.). D.C. Heath and Co..

Cita Chicago (17th ed.)

Dale, Nell B., i Susan C. Lilly. Pascal Plus Data Structures, Algorithms, and Advanced Programming. 3rd ed. Lexington, Mass.: D.C. Heath and Co., 1991.

Cita MLA (8th ed.)

Dale, Nell B., i Susan C. Lilly. Pascal Plus Data Structures, Algorithms, and Advanced Programming. 3rd ed. D.C. Heath and Co., 1991.