APA引文

Thielbar, M., & Helmer, D. (2010). The kung fu puzzle: A mystery with time and temperature. Graphic Universe.

Chicago Style (17th ed.) Citation

Thielbar, Melinda, and Der-shing Helmer. The Kung Fu Puzzle: A Mystery with Time and Temperature. Minneapolis [Minn.]: Graphic Universe, 2010.

MLA引文

Thielbar, Melinda, and Der-shing Helmer. The Kung Fu Puzzle: A Mystery with Time and Temperature. Graphic Universe, 2010.

警告:這些引文格式不一定是100%准確.