Nathan, R. P., Manvel, A. D., & Calkins, S. E. (1975). Monitoring revenue sharing. Brookings Institution.
Chicago-čujuhus (17. p.)Nathan, Richard P., Allen D. Manvel, juo Susannah E. Calkins. Monitoring Revenue Sharing. Washington, D.C.: Brookings Institution, 1975.
MLA-čujuhus (9. p.)Nathan, Richard P., et al. Monitoring Revenue Sharing. Brookings Institution, 1975.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.