National Symposium on Fracture Mechanics, University of Pittsburgh, American Society for Testing and Materials. Committee E-24 on Fracture Testing of Metals, Swedlow, J. L., & Williams, M. L. (1976). Cracks and fracture: Proceedings of the Ninth National Symposium on Fracture Mechanics : a symposium sponsored by Committee E-24 on Fracture Testing of Metals, American Society for Testing and Materials, University of Pittsburgh, Pittsburgh, Pa., 25-27 Aug. 1975. American Society for Testing and Materials.
Citazione stile Chigago Style (17a edizione)National Symposium on Fracture Mechanics, University of Pittsburgh, American Society for Testing and Materials. Committee E-24 on Fracture Testing of Metals, J. L. Swedlow, e M. L. Williams. Cracks and Fracture: Proceedings of the Ninth National Symposium on Fracture Mechanics : A Symposium Sponsored by Committee E-24 on Fracture Testing of Metals, American Society for Testing and Materials, University of Pittsburgh, Pittsburgh, Pa., 25-27 Aug. 1975. Philadelphia: American Society for Testing and Materials, 1976.
Citatione MLA (8a ed.)National Symposium on Fracture Mechanics, University of Pittsburgh, et al. Cracks and Fracture: Proceedings of the Ninth National Symposium on Fracture Mechanics : A Symposium Sponsored by Committee E-24 on Fracture Testing of Metals, American Society for Testing and Materials, University of Pittsburgh, Pittsburgh, Pa., 25-27 Aug. 1975. American Society for Testing and Materials, 1976.