APA (7th ed.) Citation

Ledgard, H. F. (1986). PROFESSIONAL PASCAL: ESSAYS ON THE PRACTICE OF PROGRAMMING. Addison-Wesley Publishing.

Chicago Style (17th ed.) Citation

Ledgard, Henry F. PROFESSIONAL PASCAL: ESSAYS ON THE PRACTICE OF PROGRAMMING. Reading: Addison-Wesley Publishing, 1986.

MLA (9th ed.) Citation

Ledgard, Henry F. PROFESSIONAL PASCAL: ESSAYS ON THE PRACTICE OF PROGRAMMING. Addison-Wesley Publishing, 1986.

Warning: These citations may not always be 100% accurate.