Herman, E. (2018). Pilates reformer. Paidotribo.
Cita Chicago (17th ed.)Herman, Ellie. Pilates Reformer. Barcelona: Paidotribo, 2018.
Cita MLA (9th ed.)Herman, Ellie. Pilates Reformer. Paidotribo, 2018.
Atenció: Aquestes cites poden no estar 100% correctes.