Liskov, B. Program Development in Java: Abstraction, specification and object-oriented design. Addison-Wesley.
Chicago Style (17th ed.) CitationLiskov, Barbara. Program Development in Java: Abstraction, Specification and Object-oriented Design. Addison-Wesley.
MLA (8th ed.) CitationLiskov, Barbara. Program Development in Java: Abstraction, Specification and Object-oriented Design. Addison-Wesley.
Warning: These citations may not always be 100% accurate.