APA (7th ed.) Citation

Houlsby, G. (1985). The use of a variable shear modulus in elastic-plastic models for clays.

Chicago Style (17th ed.) Citation

Houlsby, G. The Use of a Variable Shear Modulus in Elastic-plastic Models for Clays. 1985.

MLA (9th ed.) Citation

Houlsby, G. The Use of a Variable Shear Modulus in Elastic-plastic Models for Clays. 1985.

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