APA (7th ed.) Citation

(2006). Tualatin River National Wildlife Refuge watchable wildlife. Tualatin River National Wildlife Refuge.

Chicago Style (17th ed.) Citation

Tualatin River National Wildlife Refuge Watchable Wildlife. Sherwood, Oregon: Tualatin River National Wildlife Refuge, 2006.

MLA (9th ed.) Citation

Tualatin River National Wildlife Refuge Watchable Wildlife. Tualatin River National Wildlife Refuge, 2006.

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