National Symposium on Fracture Mechanics. Philadelphia, Pa., American Society for Testing and Materials, American Society for Testing and Materials. Committee E-24 on Fracture Testing of Metals, & Roberts, R. (1981). Fracture mechanics proceedings of the thirteenth national symposium on fracture mechanics / a symposium sponsored by ASTM Committee E-24 on Fracture Testing of Metals, American Society for Testing and Materials, Philadelphia, Pa., 16-18 June 1980, Richard Roberts, Lehigh University, editor: Proceedings of the thirteenth national symposium on fracture mechanics. American Society for Testing and Materials.
Chicago Style (17th ed.) CitationNational Symposium on Fracture Mechanics. Philadelphia, Pa., American Society for Testing and Materials, American Society for Testing and Materials. Committee E-24 on Fracture Testing of Metals, and Richard Roberts. Fracture Mechanics Proceedings of the Thirteenth National Symposium on Fracture Mechanics / a Symposium Sponsored by ASTM Committee E-24 on Fracture Testing of Metals, American Society for Testing and Materials, Philadelphia, Pa., 16-18 June 1980, Richard Roberts, Lehigh University, Editor: Proceedings of the Thirteenth National Symposium on Fracture Mechanics. Philadelphia, Pa.: American Society for Testing and Materials, 1981.
MLA (9th ed.) CitationNational Symposium on Fracture Mechanics. Philadelphia, Pa., et al. Fracture Mechanics Proceedings of the Thirteenth National Symposium on Fracture Mechanics / a Symposium Sponsored by ASTM Committee E-24 on Fracture Testing of Metals, American Society for Testing and Materials, Philadelphia, Pa., 16-18 June 1980, Richard Roberts, Lehigh University, Editor: Proceedings of the Thirteenth National Symposium on Fracture Mechanics. American Society for Testing and Materials, 1981.