APA

Kreager P., Shroder-Butterfill E., .Actual and de facto childlessness in Old Age: Evidence and Implications from East Java, Indonesia. : .

Chicago

Kreager P, Shroder-Butterfill E, .Actual and de facto childlessness in Old Age: Evidence and Implications from East Java, Indonesia. : .

Harvard

Kreager P., Shroder-Butterfill E., .Actual and de facto childlessness in Old Age: Evidence and Implications from East Java, Indonesia. : .

MLA

Kreager P, Shroder-Butterfill E, .: . .