APA引文

Davis, L. S. (2007). Smithsonian Q&A: The ultimate question and answer book. Collins.

Chicago Style (17th ed.) Citation

Davis, Lloyd Spencer. Smithsonian Q&A: The Ultimate Question and Answer Book. New York: Collins, 2007.

MLA引文

Davis, Lloyd Spencer. Smithsonian Q&A: The Ultimate Question and Answer Book. Collins, 2007.

警告：這些引文格式不一定是100％准確.