APA引文

Kurtz, K. (2016). What makes sports gear safer? Lerner Publishing Group.

Chicago Style (17th ed.) Citation

Kurtz, Kevin. What Makes Sports Gear Safer? Minneapolis, MN: Lerner Publishing Group, 2016.

MLA引文

Kurtz, Kevin. What Makes Sports Gear Safer? Lerner Publishing Group, 2016.

警告：這些引文格式不一定是100％准確.