APA (7th ed.) Citation

He, Z., Chu, Y., & Wang, M. Optimal Bounds for Neuman Means in Terms of Harmonic and Contraharmonic Means. Wiley.

Chicago Style (17th ed.) Citation

He, Zai-Yin, Yu-Ming Chu, and Miao-Kun Wang. Optimal Bounds for Neuman Means in Terms of Harmonic and Contraharmonic Means. Wiley.

MLA (9th ed.) Citation

He, Zai-Yin, et al. Optimal Bounds for Neuman Means in Terms of Harmonic and Contraharmonic Means. Wiley.

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