APA引文

Duran, C. G., Gunning, A. J., & McMillan, T. (1964). A Simple Versatile Pulse Duplicator.

Citação norma Chicago

Duran, C. G., A. J. Gunning, and T. McMillan. A Simple Versatile Pulse Duplicator. 1964.

MLA引文

Duran, C. G., A. J. Gunning, and T. McMillan. A Simple Versatile Pulse Duplicator. 1964.

警告：這些引文格式不一定是100％准確.