Cita APA (7th ed.)

Yep, L., & Kmet, A. (2014). Designs by Isabelle. American Girl.

Cita Chicago (17th ed.)

Yep, Laurence, i Anna Kmet. Designs by Isabelle. Middleton, WI: American Girl, 2014.

Cita MLA (9th ed.)

Yep, Laurence, i Anna Kmet. Designs by Isabelle. American Girl, 2014.