APA
Singh I., . (2005). The history of English. London: Hodder Arnold.
Chicago
Singh Ishtla, . 2005. The history of English. London: Hodder Arnold.
Harvard
Singh I., . (2005). The history of English. London: Hodder Arnold.
MLA
Singh Ishtla, . The history of English. London: Hodder Arnold. 2005.