Cita APA (7th ed.)
Liu, A. F. (1998). Structural life assessment methods. ASM International.
Cita Chicago (17th ed.)
Liu, A. F. Structural Life Assessment Methods. Materials Park, Ohio: ASM International, 1998.
Cita MLA (9th ed.)
Liu, A. F. Structural Life Assessment Methods. ASM International, 1998.
Atenció: Aquestes cites poden no estar 100% correctes.