Cita APA (7a ed.)

Craig, H. J., Kraft, R. J., & Plessis, J. d. (1998). Teacher development: Marking an impact.

Cita Chicago Style (17a ed.)

Craig, Helen J., Richard J. Kraft, y Joy du Plessis. Teacher Development: Marking an Impact. Washington D.C., Estados Unidos, 1998.

Cita MLA (9a ed.)

Craig, Helen J., et al. Teacher Development: Marking an Impact. 1998.