Greene, J. (1996). Wisconsin guidelines killed, Oregon's weakened. Overcrowded times, 7(1), .
Cita Chicago Style (17a ed.)Greene, Judy. "Wisconsin Guidelines Killed, Oregon's Weakened." Overcrowded Times 7, no. 1 (1996).
Cita MLA (8a ed.)Greene, Judy. "Wisconsin Guidelines Killed, Oregon's Weakened." Overcrowded Times, vol. 7, no. 1, 1996.
Precaución: Estas citas no son 100% exactas.