MLA

Christopher Day, John Chi-Kin Lee, et al. New Understandings of Teacher's Work. Springer Netherlands, 2011.

APA

Christopher Day, J. Chi-Kin Lee, Day, C., Lee, J. Chi-Kin, & Li, Z. (2011). New Understandings of Teacher's Work. Springer Netherlands.

Chicago

Christopher Day, John Chi-Kin Lee, Christopher Day, John Chi-Kin Lee, and Zijian Li. New Understandings of Teacher's Work. : Springer Netherlands, 2011.