Não informado. (1971). Closed Loop: The magazine of mechanical testing. MTS Systems.
Cita Chicago Style (17a ed.)Não informado. Closed Loop: The Magazine of Mechanical Testing. Minneapolis, Minn: MTS Systems, 1971.
Cita MLA (8a ed.)Não informado. Closed Loop: The Magazine of Mechanical Testing. MTS Systems, 1971.
Precaución: Estas citas no son 100% exactas.