Increase in numbers and potential phenological adjustment of Ruby-throated Hummingbirds (Archilochus colubris) during autumn migration at Hawk Mountain Sanctuary, Eastern Pennsylvania, 1990-2014

MLA

Probst, Jennifer C., et al. “Increase in Numbers and Potential Phenological Adjustment of Ruby-Throated Hummingbirds (Archilochus Colubris) during Autumn Migration at Hawk Mountain Sanctuary, Eastern Pennsylvania, 1990-2014.” The Wilson Journal of Ornithology, vol. 129, no. 2, June 2017, p. 360. EBSCOhost, widgets.ebscohost.com/prod/customlink/proxify/proxify.php?count=1&encode=0&proxy=&find_1=&replace_1=&target=https://search.ebscohost.com/login.aspx?direct=true&site=eds-live&scope=site&db=edsggo&AN=edsgcl.501079299&authtype=sso&custid=ns315887.

APA

Probst, J. C., Themen, J.-F., Goodrich, L. J., & Bildstein, K. L. (2017). Increase in numbers and potential phenological adjustment of Ruby-throated Hummingbirds (Archilochus colubris) during autumn migration at Hawk Mountain Sanctuary, Eastern Pennsylvania, 1990-2014. The Wilson Journal of Ornithology, 129(2), 360.

Chicago

Probst, Jennifer C., Jean-Francois Themen, Laurie J. Goodrich, and Keith L. Bildstein. 2017. “Increase in Numbers and Potential Phenological Adjustment of Ruby-Throated Hummingbirds (Archilochus Colubris) during Autumn Migration at Hawk Mountain Sanctuary, Eastern Pennsylvania, 1990-2014.” The Wilson Journal of Ornithology 129 (2): 360. http://widgets.ebscohost.com/prod/customlink/proxify/proxify.php?count=1&encode=0&proxy=&find_1=&replace_1=&target=https://search.ebscohost.com/login.aspx?direct=true&site=eds-live&scope=site&db=edsggo&AN=edsgcl.501079299&authtype=sso&custid=ns315887.