Cita APA

Sikes, P., & Piper, H. (2011). Ethics and academic freedom in educational research (1. ed.). Abingdon, Oxon: Routledge.

Citación estilo Chicago

Sikes, Pat, y Heather Piper. Ethics and Academic Freedom in Educational Research. 1. ed. Abingdon, Oxon: Routledge, 2011.

Cita MLA

Sikes, Pat, y Heather Piper. Ethics and Academic Freedom in Educational Research. 1. ed. Abingdon, Oxon: Routledge, 2011.