APA (7th ed.) Citation

Ndaruhadi, P., Sharif, S., & Kurniawan, D. (2015). Effect of Different Cutting Speed and Feed Rate on Surface Roughness in Femur Bone Drilling.

Chicago Style (17th ed.) Citation

Ndaruhadi, P., S. Sharif, and Denni Kurniawan. Effect of Different Cutting Speed and Feed Rate on Surface Roughness in Femur Bone Drilling. 2015.

MLA (9th ed.) Citation

Ndaruhadi, P., et al. Effect of Different Cutting Speed and Feed Rate on Surface Roughness in Femur Bone Drilling. 2015.

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