APA (7th ed.) Citation

Zeng, L., & Shao, L. Generalized Terzaghi’s Effective Stress Equation for Unsaturated Soil: An Independent Phase Balance Approach That Considers a Pore Water Content Gradient. Wiley.

Chicago Style (17th ed.) Citation

Zeng, Lifeng, and Longtan Shao. Generalized Terzaghi’s Effective Stress Equation for Unsaturated Soil: An Independent Phase Balance Approach That Considers a Pore Water Content Gradient. Wiley.

MLA (9th ed.) Citation

Zeng, Lifeng, and Longtan Shao. Generalized Terzaghi’s Effective Stress Equation for Unsaturated Soil: An Independent Phase Balance Approach That Considers a Pore Water Content Gradient. Wiley.

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