APA
Popper K., . (2002). The Open Society and its Enemies. Chennai: Routledge.
Chicago
Popper Karl, . 2002. The Open Society and its Enemies. Chennai: Routledge.
Harvard
Popper K., . (2002). The Open Society and its Enemies. Chennai: Routledge.
MLA
Popper Karl, . The Open Society and its Enemies. Chennai: Routledge. 2002.