APA
Odum E. P., . (1975). Ecology: The link between the natural and the social sciences. New Delhi: Oxford & IBH Publishing company.
Chicago
Odum Eugene P, . 1975. Ecology: The link between the natural and the social sciences. New Delhi: Oxford & IBH Publishing company.
Harvard
Odum E. P., . (1975). Ecology: The link between the natural and the social sciences. New Delhi: Oxford & IBH Publishing company.
MLA
Odum Eugene P, . Ecology: The link between the natural and the social sciences. New Delhi: Oxford & IBH Publishing company. 1975.