Cita APA (7a ed.)

Laue, K., & Stenger, H. (1981). Extrusion: Processes, Machinery, Tooling. ASM.

Cita Chicago Style (17a ed.)

Laue, Kurt, y Helmut Stenger. Extrusion: Processes, Machinery, Tooling. Metals Park, Ohio: ASM, 1981.

Cita MLA (8a ed.)

Laue, Kurt, y Helmut Stenger. Extrusion: Processes, Machinery, Tooling. ASM, 1981.