Barber, L. E. (2020). Big years, biggest states: Birding in Texas and Alaska (First edition.). Texas A&M University Press.
Chicago-Zitierstil (17. Ausg.)Barber, Lynn E. Big Years, Biggest States: Birding in Texas and Alaska. First edition. College Station: Texas A&M University Press, 2020.
MLA-Zitierstil (9. Ausg.)Barber, Lynn E. Big Years, Biggest States: Birding in Texas and Alaska. First edition. Texas A&M University Press, 2020.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.