Bourke, A., Rendall, J., & Knowles, R. (2009). Christian the lion: Based on the amazing and heartwarming true story (1st American ed.). Delacorte Press.
Цитирование в стиле Чикаго (17-е изд.)Bourke, Anthony, John Rendall, и Ruth Knowles. Christian the Lion: Based on the Amazing and Heartwarming True Story. 1st American ed. New York: Delacorte Press, 2009.
Цитирование MLA (8-е изд.)Bourke, Anthony, et al. Christian the Lion: Based on the Amazing and Heartwarming True Story. 1st American ed. Delacorte Press, 2009.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.