Clements, N., & Robinson, W. D. Re-surveying breeding forest bird communities in Western Oregon after 50 years: Comparing 1968–1970 and 2020–2021. Pensoft Publishers.
Chicago Style (17th ed.) CitationClements, Nolan, and W. Douglas Robinson. Re-surveying Breeding Forest Bird Communities in Western Oregon After 50 Years: Comparing 1968–1970 and 2020–2021. Pensoft Publishers.
MLA (9th ed.) CitationClements, Nolan, and W. Douglas Robinson. Re-surveying Breeding Forest Bird Communities in Western Oregon After 50 Years: Comparing 1968–1970 and 2020–2021. Pensoft Publishers.
Warning: These citations may not always be 100% accurate.