Gaya APA

Swann, J., Seargeant, P. (2012). English in the World: History, Diversity, Change (Ed. 1). New York: Routledge.

Gaya MLA

Swann, Joan., Seargeant, Philip. "English in the World: History, Diversity, Change". Ed. 1 New York: Routledge, 2012. Text.