Dyfyniad APA

Barlett, D. L., & Steele, J. B. (1994). America: Who really pays the taxes? Simon & Schuster.

Dyfyniad Arddull Chicago

Barlett, Donald L., and James B. Steele. America: Who Really Pays the Taxes? New York: Simon & Schuster, 1994.

Dyfyniad MLA

Barlett, Donald L., and James B. Steele. America: Who Really Pays the Taxes? Simon & Schuster, 1994.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.