APA Format
Siegel, Jacob S. . (). The Demography and... : Sources and quality of data mortality and health studies. ( Ket. Lihat halaman 19-70 ) ( Bab. 2 ) . : London: Springer, 2012
MLA Format
Siegel, Jacob S. . The Demography and... : Sources and quality of data mortality and health studies. ( Ket. Lihat halaman 19-70 ) ( Bab. 2 ) . : London: Springer, 2012,
Australian/Harvard Format
Siegel, Jacob S. . . The Demography and... : Sources and quality of data mortality and health studies. ( Ket. Lihat halaman 19-70 ) ( Bab. 2 ) . London: Springer, 2012, 
Warning: These citations may not always be 100% accurate.