Não informado. (1968). Behavior Research Methods and Instrumentation. Psychonomic Society.
Cita Chicago Style (17a ed.)Não informado. Behavior Research Methods and Instrumentation. Austin, Tex: Psychonomic Society, 1968.
Cita MLA (8a ed.)Não informado. Behavior Research Methods and Instrumentation. Psychonomic Society, 1968.
Precaución: Estas citas no son 100% exactas.