APA
(1974). Morpology of vascular plants. New Delhi: Tata McGraw-Hill Publishing Company.
Chicago
1974. Morpology of vascular plants. New Delhi: Tata McGraw-Hill Publishing Company.
Harvard
(1974). Morpology of vascular plants. New Delhi: Tata McGraw-Hill Publishing Company.
MLA
Morpology of vascular plants. New Delhi: Tata McGraw-Hill Publishing Company. 1974.
