APA Style

August Sommerhalder, Rudolf. (1990). Comparing individual income tax reforms : a Dutch perspective . : .

Chicago Style

August Sommerhalder, Rudolf. Comparing individual income tax reforms : a Dutch perspective. : , 1990. .

MLA Style

August Sommerhalder, Rudolf. Comparing individual income tax reforms : a Dutch perspective. : , 1990. .

Turabian Style

August Sommerhalder, Rudolf. Comparing individual income tax reforms : a Dutch perspective. : , 1990. .