APA (7th ed.) Citation

Cremer, H., Lozachmeur, J., & Pestieau, P. (2002). Social security, retirement age and optimal income taxation. CESifo.

Chicago Style (17th ed.) Citation

Cremer, Helmuth, Jean-Marie Lozachmeur, and Pierre Pestieau. Social Security, Retirement Age and Optimal Income Taxation. Munich: CESifo, 2002.

MLA (9th ed.) Citation

Cremer, Helmuth, et al. Social Security, Retirement Age and Optimal Income Taxation. CESifo, 2002.