APA
Mohan K., Singh N. P., . (1995). Speaking English effectively. Madras: Macmillan Education India.
Chicago
Mohan Krishna, Singh N P, . 1995. Speaking English effectively. Madras: Macmillan Education India.
Harvard
Mohan K., Singh N. P., . (1995). Speaking English effectively. Madras: Macmillan Education India.
MLA
Mohan Krishna, Singh N P, . Speaking English effectively. Madras: Macmillan Education India. 1995.