Saul, E. W. (1986). Living Proof: What Helen Keller, Marilyn Monroe, and Marie Curie Have in Common.
Citazione stile Chigago Style (17a edizione)Saul, E. Wendy. Living Proof: What Helen Keller, Marilyn Monroe, and Marie Curie Have in Common. 1986.
Citatione MLA (9a ed.)Saul, E. Wendy. Living Proof: What Helen Keller, Marilyn Monroe, and Marie Curie Have in Common. 1986.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.