APA

Sharma O. P., . (2011). Fungi and allied microorganisms. New Delhi: Tata McGraw-Hill.

Chicago

Sharma O P, . 2011. Fungi and allied microorganisms. New Delhi: Tata McGraw-Hill.

Harvard

Sharma O. P., . (2011). Fungi and allied microorganisms. New Delhi: Tata McGraw-Hill.

MLA

Sharma O P, . Fungi and allied microorganisms. New Delhi: Tata McGraw-Hill. 2011.