Cita APA (7a ed.)

Sandford, R. (1982). Fracture Mechanics: : Fifteenth Symposium. Fifteenth National Symposium on Fracture Mechanics. College Park, Md., 7-9 July 1982 (7o.1982.Meryland). ASTM.

Cita Chicago Style (17a ed.)

Sandford, R.J. Fracture Mechanics: : Fifteenth Symposium. Fifteenth National Symposium on Fracture Mechanics. College Park, Md., 7-9 July 1982 (7o.1982.Meryland). Philadelphia: ASTM, 1982.

Cita MLA (9a ed.)

Sandford, R.J. Fracture Mechanics: : Fifteenth Symposium. Fifteenth National Symposium on Fracture Mechanics. College Park, Md., 7-9 July 1982 (7o.1982.Meryland). ASTM, 1982.