APA (7th ed.) Citation

Aldrich,R.J. Weed-crop ecology: Principles in weed management. Breton Publishers.

Chicago Style (17th ed.) Citation

Aldrich,R.J. Weed-crop Ecology: Principles in Weed Management. Breton Publishers.

MLA (8th ed.) Citation

Aldrich,R.J. Weed-crop Ecology: Principles in Weed Management. Breton Publishers.

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