APA

Sharma J., . (1989). A dictionary of dimensions , quantities and units. New Delhi: CBS publishers & distributors.

Chicago

Sharma J.L, . 1989. A dictionary of dimensions , quantities and units. New Delhi: CBS publishers & distributors.

Harvard

Sharma J., . (1989). A dictionary of dimensions , quantities and units. New Delhi: CBS publishers & distributors.

MLA

Sharma J.L, . A dictionary of dimensions , quantities and units. New Delhi: CBS publishers & distributors. 1989.