Canfield, J. (1998). A fifth portion of Chicken soup for the soul. Health communications.
Citazione stile Chigago Style (17a edizione)Canfield, Jack. A Fifth Portion of Chicken Soup for the Soul. Florida: Health communications, 1998.
Citatione MLA (9a ed.)Canfield, Jack. A Fifth Portion of Chicken Soup for the Soul. Health communications, 1998.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.