APA (7th ed.) Citation

DRICH, R. A. WEED-GROF ECOLOGY PRINCIPLES IN WEED MANAGEMENT. BICTON.

Chicago Style (17th ed.) Citation

DRICH, R.J. AL. WEED-GROF ECOLOGY PRINCIPLES IN WEED MANAGEMENT. BICTON.

MLA (8th ed.) Citation

DRICH, R.J. AL. WEED-GROF ECOLOGY PRINCIPLES IN WEED MANAGEMENT. BICTON.

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