APA引文

Boothroyd, J. (2010). Give it a push! give it a pull!: A look at forces.

Chicago Style (17th ed.) Citation

Boothroyd, Jennifer. Give It a Push! Give It a Pull!: A Look at Forces. 2010.

MLA引文

Boothroyd, Jennifer. Give It a Push! Give It a Pull!: A Look at Forces. 2010.

警告：這些引文格式不一定是100％准確.