McGee, R. S. (1990). Raph's twelve-step program for avercoming chemical dependecy: With support materials from the for significance (2ª ed.). Rapha.
Citazione stile Chigago Style (17a edizione)McGee, Robert S. Raph's Twelve-step Program for Avercoming Chemical Dependecy: With Support Materials from the for Significance. 2ª ed. Rapha, 1990.
Citatione MLA (9a ed.)McGee, Robert S. Raph's Twelve-step Program for Avercoming Chemical Dependecy: With Support Materials from the for Significance. 2ª ed. Rapha, 1990.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.