Cita APA (7th ed.)

Shercliff Hugh, Robson Joseph, & European Aluminium Association. Stress-Strain Graph Exercise.

Cita Chicago (17th ed.)

Shercliff Hugh, Robson Joseph, i European Aluminium Association. Stress-Strain Graph Exercise.

Cita MLA (9th ed.)

Shercliff Hugh, et al. Stress-Strain Graph Exercise.

Atenció: Aquestes cites poden no estar 100% correctes.