Cao. (2013). The Variation Theory of Comparative Literature (1.). Springer Berlin Heidelberg.
Cita Chicago Style (17a ed.)Cao. The Variation Theory of Comparative Literature. 1. Springer Berlin Heidelberg, 2013.
Cita MLA (8a ed.)Cao. The Variation Theory of Comparative Literature. 1. Springer Berlin Heidelberg, 2013.
Precaución: Estas citas no son 100% exactas.