APA引文

Aykroyd, P. (1982). Skills & Tactiscs of Gymnadstics.

Chicago Edition Citation

Aykroyd, Peter. Skills & Tactiscs of Gymnadstics. Marshall Cavendish, 1982.

MLA引文

Aykroyd, Peter. Skills & Tactiscs of Gymnadstics. 1982.

警告：这些引文格式不一定是100％准确.