APA-viite (7. p.)
Langer, O. (2015). The diabetes in pregnancy dilemma: Leading change with proven solutions (Second edition.). People's Medical Publishing House.
Chicago-viite (17. p.)
Langer, Oded. The Diabetes in Pregnancy Dilemma: Leading Change with Proven Solutions. Second edition. Shelton, Connecticut: People's Medical Publishing House, 2015.
MLA-viite (9. p.)
Langer, Oded. The Diabetes in Pregnancy Dilemma: Leading Change with Proven Solutions. Second edition. People's Medical Publishing House, 2015.
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