APA (7th ed.) Citation

Fulton, H. E. (2015). The Ruby way (3rd ed.). Addison-Wesley.

Chicago Style (17th ed.) Citation

Fulton, Hal Edwin. The Ruby Way. 3rd ed. Upper Saddle River, NJ [u.a.]: Addison-Wesley, 2015.

MLA (9th ed.) Citation

Fulton, Hal Edwin. The Ruby Way. 3rd ed. Addison-Wesley, 2015.