Cita APA (7th ed.)

Nicol, J. (2007). Bringing the Steiner Waldorf approach to your early years practice. Routledge.

Cita Chicago (17th ed.)

Nicol, Janni. Bringing the Steiner Waldorf Approach to Your Early Years Practice. London: Routledge, 2007.

Cita MLA (8th ed.)

Nicol, Janni. Bringing the Steiner Waldorf Approach to Your Early Years Practice. Routledge, 2007.