Vu, M. T. (1985). World population prejections 1985: Sgort-and long-term estimates by age and sex with related demographic statics. The Johns Hopkins.
Citazione stile Chigago Style (17a edizione)Vu, My T. World Population Prejections 1985: Sgort-and Long-term Estimates by Age and Sex with Related Demographic Statics. The Johns Hopkins, 1985.
Citatione MLA (9a ed.)Vu, My T. World Population Prejections 1985: Sgort-and Long-term Estimates by Age and Sex with Related Demographic Statics. The Johns Hopkins, 1985.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.