APA引文

ebrary, Inc, Ayres, B., & Bristow, M. (2009). Anxiety in college students. Nova Science Publishers.

Chicago Style (17th ed.) Citation

ebrary, Inc, Benjamin Ayres, and Michelle Bristow. Anxiety in College Students. New York: Nova Science Publishers, 2009.

MLA引文

ebrary, Inc, et al. Anxiety in College Students. Nova Science Publishers, 2009.