APA (7th ed.) Citation

Ledgard, H. (1996). The little book of object oriented programming. Prentice Hall.

Chicago Style (17th ed.) Citation

Ledgard, Henry. The Little Book of Object Oriented Programming. Englewood Cliffs, NJ: Prentice Hall, 1996.

MLA (9th ed.) Citation

Ledgard, Henry. The Little Book of Object Oriented Programming. Prentice Hall, 1996.

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