MLA

O'Toole, et al. Researching Conflict, Drama and Learning. Springer Singapore, 2019.

APA

O'Toole, O., Bagshaw, D., Burton, B., Grünbaum, A., Lepp, M., Morrison, M., O'Toole, J., & Pillai, J. (2019). Researching Conflict, Drama and Learning. Springer Singapore.

Chicago

O'Toole, Dale Bagshaw, Bruce Burton, Anita Grünbaum, Margret Lepp, Morag Morrison, John O'Toole, and Janet Pillai. Researching Conflict, Drama and Learning. : Springer Singapore, 2019.