APA

Sharma J., . (1995). A Dictionary of science. New Delhi: CBS publishers & Distributors.

Chicago

Sharma J.L, . 1995. A Dictionary of science. New Delhi: CBS publishers & Distributors.

Harvard

Sharma J., . (1995). A Dictionary of science. New Delhi: CBS publishers & Distributors.

MLA

Sharma J.L, . A Dictionary of science. New Delhi: CBS publishers & Distributors. 1995.