Dyfyniad APA

J.K. Lasser’s Your Income. (2007). J.K.Lasser's your income tax 2008: Prorfessional edition. Hoboken, N.J: J. Wiley.

Dyfyniad Arddull Chicago

J.K. Lasser’s Your Income. J.K.Lasser's Your Income Tax 2008: Prorfessional Edition. Hoboken, N.J: J. Wiley, 2007.

Dyfyniad MLA

J.K. Lasser’s Your Income. J.K.Lasser's Your Income Tax 2008: Prorfessional Edition. Hoboken, N.J: J. Wiley, 2007.

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