Hopkins, L. B., & Sarcone-Roach, J. (2009). Incredible inventions. Greenwillow Books.
Chicago Style (17th ed.) CitationHopkins, Lee Bennett, and Julia Sarcone-Roach. Incredible Inventions. [New York]: Greenwillow Books, 2009.
MLA引文Hopkins, Lee Bennett, and Julia Sarcone-Roach. Incredible Inventions. Greenwillow Books, 2009.
警告:這些引文格式不一定是100%准確.