APA-Zitierstil (7. Ausg.)

Thomas, D. (2005). Programming ruby: The pragmatic programmers' guide (2. ed.). The Pragmatic Bookshelf.

Chicago-Zitierstil (17. Ausg.)

Thomas, Dave. Programming Ruby: The Pragmatic Programmers' Guide. 2. ed. Raleigh, NC: The Pragmatic Bookshelf, 2005.

MLA-Zitierstil (9. Ausg.)

Thomas, Dave. Programming Ruby: The Pragmatic Programmers' Guide. 2. ed. The Pragmatic Bookshelf, 2005.