APA引文

Abell, T. (2017). All about 3D printing. Focus Readers.

Chicago Style (17th ed.) Citation

Abell, Tracy. All About 3D Printing. Lake Elmo, MN: Focus Readers, 2017.

MLA引文

Abell, Tracy. All About 3D Printing. Focus Readers, 2017.

警告：這些引文格式不一定是100％准確.