Cita APA (7th ed.)
Sandrock, J., & Prior, J. C. (2014). The scientific nomenclature of birds in the Upper Midwest. University Of Iowa Press.
Cita Chicago (17th ed.)
Sandrock, James, i Jean C. Prior. The Scientific Nomenclature of Birds in the Upper Midwest. Iowa City, Iowa: University Of Iowa Press, 2014.
Cita MLA (9th ed.)
Sandrock, James, i Jean C. Prior. The Scientific Nomenclature of Birds in the Upper Midwest. University Of Iowa Press, 2014.
Atenció: Aquestes cites poden no estar 100% correctes.