APA Zitierstil

Richardson, J. H. Economic and finanical aspects of social security: An international survey.

Chicago Zitierstil

Richardson, J. Henry. Economic and Finanical Aspects of Social Security: An International Survey.

MLA Zitierstil

Richardson, J. Henry. Economic and Finanical Aspects of Social Security: An International Survey.

Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.