Fonte positiva dos dados

Autor de: O ceifador. 2017

http://authorities.loc.gov 17/10/2018: (d.n.)

http://viaf.org/processed/WKP%7CQ6984190: (Neal Shusterman - romancista americano)

http://viaf.org/processed/BNF%7C14137213: (d.n.)

http://viaf.org/processed/DNB%7C1043248331: (d.n.)