APA

Earle--carlin S., Q: skills fir success listening and speaking, . (2011). Q skills for success listening and speaking. New Delhi: Oxford University Press.

Chicago

Earle--carlin Susan, Q: skills fir success listening and speaking, . 2011. Q skills for success listening and speaking. New Delhi: Oxford University Press.

Harvard

Earle--carlin S., Q: skills fir success listening and speaking, . (2011). Q skills for success listening and speaking. New Delhi: Oxford University Press.

MLA

Earle--carlin Susan, Q: skills fir success listening and speaking, . Q skills for success listening and speaking. New Delhi: Oxford University Press. 2011.