APA-viite (7. p.)

Anker, R., & Knowles. James C. (1977). An empirical analysis of mortality differentials in Kenya at the macro and micro levels. International Labour Office.

Chicago-viite (17. p.)

Anker, Richard, ja Knowles. James C. An Empirical Analysis of Mortality Differentials in Kenya at the Macro and Micro Levels. Geneva: International Labour Office, 1977.

MLA-viite (9. p.)

Anker, Richard, ja Knowles. James C. An Empirical Analysis of Mortality Differentials in Kenya at the Macro and Micro Levels. International Labour Office, 1977.

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