APA (7th ed.) Citation

Ritchie, R. O., & Liu, D. (2021). Introduction to fracture mechanics. Elsevier.

Chicago Style (17th ed.) Citation

Ritchie, Robert O., and Dong Liu. Introduction to Fracture Mechanics. Amsterdam, The Netherlands ; Oxford, England ; Cambridge, Massachusetts: Elsevier, 2021.

MLA (9th ed.) Citation

Ritchie, Robert O., and Dong Liu. Introduction to Fracture Mechanics. Elsevier, 2021.