Cita APA

Blake, S. (2013). Sex and relationships education: A step-by-step guide for teachers. London ; New York: Routledge.

Citación estilo Chicago

Blake, Simon. Sex and Relationships Education: A Step-by-step Guide for Teachers. London ; New York: Routledge, 2013.

Cita MLA

Blake, Simon. Sex and Relationships Education: A Step-by-step Guide for Teachers. London ; New York: Routledge, 2013.

Precaución: Estas citas no son 100% exactas.