APA (7. basım) Alıntı

Levitt, K. L., & Wharf, B. (1985). The Challenge of child welfare. University of British Columbia Press.

Chicago Style (17. basım) Atıf

Levitt, Kenneth L., ve Brian Wharf. The Challenge of Child Welfare. Vancouver: University of British Columbia Press, 1985.

MLA (8th ed.) Atıf

Levitt, Kenneth L., ve Brian Wharf. The Challenge of Child Welfare. University of British Columbia Press, 1985.