APA (7th ed.) Citation

Pinson, L. J. (1991). Objective C: Object-oriented programming techniques. Addison-Wesley.

Chicago Style (17th ed.) Citation

Pinson, Lewis J. Objective C: Object-oriented Programming Techniques. Reading, Mass. [u.a.]: Addison-Wesley, 1991.

MLA (9th ed.) Citation

Pinson, Lewis J. Objective C: Object-oriented Programming Techniques. Addison-Wesley, 1991.