APA (7th ed.) Citation

Vojtko, M., & Keene, S. E. Object-o-riented programming in Common Lisp. A programmers guide to CLOS.

Chicago Style (17th ed.) Citation

Vojtko, M., and Sonya E. Keene. Object-o-riented Programming in Common Lisp. A Programmers Guide to CLOS.

MLA (9th ed.) Citation

Vojtko, M., and Sonya E. Keene. Object-o-riented Programming in Common Lisp. A Programmers Guide to CLOS.

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