Παραπομπή σε μορφή APA (7η εκδ.)

Bound, J., & Waldman, T. (2000). Accounting for recent declines in employment rates among the working-aged disabled. National Bureau of Economic Research.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Bound, John, και Timothy Waldman. Accounting for Recent Declines in Employment Rates Among the Working-aged Disabled. Cambridge: National Bureau of Economic Research, 2000.

Παραπομπή σε μορφή MLA (9th εκδ.)

Bound, John, και Timothy Waldman. Accounting for Recent Declines in Employment Rates Among the Working-aged Disabled. National Bureau of Economic Research, 2000.