APA (7th ed.) Citation

Nowell, D., & Hills, D. (1990). CRACK INITIATION CRITERIA IN FRETTING FATIGUE.

Chicago Style (17th ed.) Citation

Nowell, D., and D. Hills. CRACK INITIATION CRITERIA IN FRETTING FATIGUE. 1990.

MLA (9th ed.) Citation

Nowell, D., and D. Hills. CRACK INITIATION CRITERIA IN FRETTING FATIGUE. 1990.

Warning: These citations may not always be 100% accurate.