Citazione Stile APA (7a Edizione)

Drake, P., & Heath, L. (2011). Practitioner research at doctoral level: Developing coherent research methodologies. Routledge.

Citazione stile Chigago Style (17a edizione)

Drake, Pat, e Linda Heath. Practitioner Research at Doctoral Level: Developing Coherent Research Methodologies. Abingdon, Oxon, England ; New York: Routledge, 2011.

Citatione MLA (9a ed.)

Drake, Pat, e Linda Heath. Practitioner Research at Doctoral Level: Developing Coherent Research Methodologies. Routledge, 2011.