APA (7th ed.) Citation

Gao, P., Xie, L., & Hu, W. Reliability and Random Lifetime Models of Planetary Gear Systems. Wiley.

Chicago Style (17th ed.) Citation

Gao, Peng, Liyang Xie, and Wei Hu. Reliability and Random Lifetime Models of Planetary Gear Systems. Wiley.

MLA (9th ed.) Citation

Gao, Peng, et al. Reliability and Random Lifetime Models of Planetary Gear Systems. Wiley.