Kachru, Braj B. "English in India: A lexicographical perspective" 2. Halbband. Berlin, Boston: Walter de Gruyter, 2001. 1274-1279. Web. Retrieved 23 May. 2013, from http://www.degruyter.com/view/books/9783110171471.2/9783110171471.2.28.1274/9783110171471.2.28.1274.xml

Kachru, B. (2001). English in India: A lexicographical perspective. 2. Halbband (pp. 1274-1279). Berlin, Boston: Walter de Gruyter. Retrieved 23 May. 2013, from http://www.degruyter.com/view/books/9783110171471.2/9783110171471.2.28.1274/9783110171471.2.28.1274.xml

Kachru, Braj B. 2001. English in India: A lexicographical perspective. In 2. Halbband, 1274-1279. Berlin, Boston: Walter de Gruyter. Retrieved 23 May. 2013, from http://www.degruyter.com/view/books/9783110171471.2/9783110171471.2.28.1274/9783110171471.2.28.1274.xml