APA-viite (7. p.)

Katona, G. (1965). Private pensions and individual saving. University of Michigan.

Chicago-viite (17. p.)

Katona, George. Private Pensions and Individual Saving. Ann Arbor: University of Michigan, 1965.

MLA-viite (8. p.)

Katona, George. Private Pensions and Individual Saving. University of Michigan, 1965.