Cita APA (7th ed.)

Kaplan, A. D. H. (1947). The guarantee of annual wages. Brookings Institution.

Cita Chicago (17th ed.)

Kaplan, Abraham David Hannath. The Guarantee of Annual Wages. Washington: Brookings Institution, 1947.

Cita MLA (9th ed.)

Kaplan, Abraham David Hannath. The Guarantee of Annual Wages. Brookings Institution, 1947.