APA (7th ed.) Citation

Feng-fei, J., Wen-jin, G., & Li-chen, S. Pressing die design of powder metallurgy nuts for high precision self-tightening drill collets. Editorial Office of Powder Metallurgy Technology.

Chicago Style (17th ed.) Citation

Feng-fei, JI, GU Wen-jin, and SUN Li-chen. Pressing Die Design of Powder Metallurgy Nuts for High Precision Self-tightening Drill Collets. Editorial Office of Powder Metallurgy Technology.

MLA (9th ed.) Citation

Feng-fei, JI, et al. Pressing Die Design of Powder Metallurgy Nuts for High Precision Self-tightening Drill Collets. Editorial Office of Powder Metallurgy Technology.

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