Cita APA (7a ed.)

Hackett, E. M., Schwalbe, K., & Dodds, R. H. (1993). Constraint effects in fracture. ASTM.

Cita Chicago Style (17a ed.)

Hackett, E. M., Karlheinz Schwalbe, y R. H. Dodds. Constraint Effects in Fracture. Philadelphia, PA: ASTM, 1993.

Cita MLA (8a ed.)

Hackett, E. M., et al. Constraint Effects in Fracture. ASTM, 1993.