APA-viite (7. p.)

Nowell, D., Fellows, L., & Hills, D. (1999). A theoretical and experimental investigation of the influence of crack tip plasticity on fatigue crack closure.

Chicago-viite (17. p.)

Nowell, D., L. Fellows, ja D. Hills. A Theoretical and Experimental Investigation of the Influence of Crack Tip Plasticity on Fatigue Crack Closure. 1999.

MLA-viite (9. p.)

Nowell, D., et al. A Theoretical and Experimental Investigation of the Influence of Crack Tip Plasticity on Fatigue Crack Closure. 1999.

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