International Handbook of Health Literacy
  MLA
  Okan , Orkan; Bauer , Ullrich; Levin-Zamir, Diane; Pinheiro , Paulo; Sørensen, Kristine. International Handbook of Health Literacy. Bristol: Policy Press, 2019.
  APA
  Okan , K. (2019). International Handbook of Health Literacy. Bristol: Policy Press.
  Chicago
  Okan , Orkan; Bauer , Ullrich; Levin-Zamir, Diane; Pinheiro , Paulo; Sørensen, Kristine International Handbook of Health Literacy. Bristol: Policy Press, 2019.