Cita APA (7a ed.)

Callan, S., & Reed, M. (2011). Work-based research in the early years. Sage.

Cita Chicago Style (17a ed.)

Callan, Sue, y Michael Reed. Work-based Research in the Early Years. London: Sage, 2011.

Cita MLA (9a ed.)

Callan, Sue, y Michael Reed. Work-based Research in the Early Years. Sage, 2011.