APA Zitierstil

Sasikumar,, V., Dutt,, P. K., & Rajeevan,, G. (2007). Course in listening and speaking II. Foundation.

Chicago Zitierstil

Sasikumar,, V., P. Kiranmai Dutt,, und Geetha Rajeevan. Course in Listening and Speaking II. Bangalore: Foundation, 2007.

MLA Zitierstil

Sasikumar,, V., et al. Course in Listening and Speaking II. Foundation, 2007.