Cita APA (7th ed.)
ebrary, Inc, & Carleton, H. B. (2009). The Endangered Species Act: Primer, evaluation and prospects. Nova Science Publishers, Inc..
Cita Chicago (17th ed.)
ebrary, Inc, i Harold B. Carleton. The Endangered Species Act: Primer, Evaluation and Prospects. New York: Nova Science Publishers, Inc., 2009.
Cita MLA (9th ed.)
ebrary, Inc, i Harold B. Carleton. The Endangered Species Act: Primer, Evaluation and Prospects. Nova Science Publishers, Inc., 2009.
Atenció: Aquestes cites poden no estar 100% correctes.