APA način citiranja (7. izdanje)

Kotlikoff, L. J. (1998). The A-K model -- its past, present and future. National Bureau of Economic Research.

Čikaški stil citiranja (17. izdanje)

Kotlikoff, Laurence J. The A-K Model -- Its Past, Present and Future. Cambridge: National Bureau of Economic Research, 1998.

MLA način citiranja (9. izdanje)

Kotlikoff, Laurence J. The A-K Model -- Its Past, Present and Future. National Bureau of Economic Research, 1998.