Style de citation APA (7e éd.)

ebrary, Inc, Ferguson, R., Pence, A. R., & Denholm, C. J. (1993). Professional child and youth care (2nd ed.). UBC Press.

Style de citation Chicago (17e éd.)

ebrary, Inc, Roy Ferguson, Alan R. Pence, et Carey J. Denholm. Professional Child and Youth Care. 2nd ed. Vancouver: UBC Press, 1993.

Style de citation MLA (9e éd.)

ebrary, Inc, et al. Professional Child and Youth Care. 2nd ed. UBC Press, 1993.