CANFIELD JACK. (1996). CHICKEN SOUP FOR THE SOUL TM AT WORK. HEALTH COMMUNICATIONS.
Citazione stile Chigago Style (17a edizione)CANFIELD JACK. CHICKEN SOUP FOR THE SOUL TM AT WORK. USA: HEALTH COMMUNICATIONS, 1996.
Citatione MLA (9a ed.)CANFIELD JACK. CHICKEN SOUP FOR THE SOUL TM AT WORK. HEALTH COMMUNICATIONS, 1996.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.