APA (7th ed.) Citation

Hwang, I. S., Morra, M. M., & Ballinger, R. G. (1992). Charpy absorbed energy and JIc as measures of cryogenic fracture toughness. Journal of Testing & Evaluation, 20, 248. https://doi.org/10.1520/JTE11720J

Chicago Style (17th ed.) Citation

Hwang, I. S., M. M. Morra, and R. G. Ballinger. "Charpy Absorbed Energy and JIc as Measures of Cryogenic Fracture Toughness." Journal of Testing & Evaluation 20 (1992): 248. https://doi.org/10.1520/JTE11720J.

MLA (9th ed.) Citation

Hwang, I. S., et al. "Charpy Absorbed Energy and JIc as Measures of Cryogenic Fracture Toughness." Journal of Testing & Evaluation, vol. 20, 1992, p. 248, https://doi.org/10.1520/JTE11720J.