APA (7th ed.) Citation

(2022). All About Birds Northwest: Northwest US and Canada. Cornell Lab Publishing Group.

Chicago Style (17th ed.) Citation

All About Birds Northwest: Northwest US and Canada. Ithaca: Cornell Lab Publishing Group, 2022.

MLA (8th ed.) Citation

All About Birds Northwest: Northwest US and Canada. Cornell Lab Publishing Group, 2022.

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