APA Edition Citation

Billings, M. P. (1974). Structural ecology. Prentice-Hall of India.

Chicago Edition Citation

Billings, Marland P. Structural Ecology. New Delhi: Prentice-Hall of India, 1974.

MLA Edition Citation

Billings, Marland P. Structural Ecology. Prentice-Hall of India, 1974.

Warning: These citations may not always be 100% accurate.