APA (7th ed.) Citation

Tiny, J., & O'Hare, G. (1981). Human impact on the ecosystem. Oliver & Boyd.

Chicago Style (17th ed.) Citation

Tiny, Joy, and Greg O'Hare. Human Impact on the Ecosystem. Edinburgh: Oliver & Boyd, 1981.

MLA (8th ed.) Citation

Tiny, Joy, and Greg O'Hare. Human Impact on the Ecosystem. Oliver & Boyd, 1981.

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