APA引文

Roberts, J. R. (2009). Crossing the line. Jove Books.

Chicago Style (17th ed.) Citation

Roberts, J. R. Crossing the Line. New York: Jove Books, 2009.

MLA引文

Roberts, J. R. Crossing the Line. Jove Books, 2009.

警告：這些引文格式不一定是100％准確.