Pearson, J. B., Nehnevajsa, J., & Elliot, R. D. (1957). Message Diffusion Under Uncontrolled Conditions. University of Colorado.
Cita Chicago Style (17a ed.)Pearson, Judson B., Jiri Nehnevajsa, y Rodney D. Elliot. Message Diffusion Under Uncontrolled Conditions. Boulder: University of Colorado, 1957.
Cita MLA (9a ed.)Pearson, Judson B., et al. Message Diffusion Under Uncontrolled Conditions. University of Colorado, 1957.
Precaución: Estas citas no son 100% exactas.