APA引文

Nowell, D., & Dini, D. (2003). Stress gradient effects in fretting fatigue.

Chicago Style (17th ed.) Citation

Nowell, D., and D. Dini. Stress Gradient Effects in Fretting Fatigue. 2003.

MLA引文

Nowell, D., and D. Dini. Stress Gradient Effects in Fretting Fatigue. 2003.

警告：這些引文格式不一定是100％准確.