APA (7th ed.) Citation

Belka, M., & Krajewski, S. (1992). Tax system in Poland. Integrated Tax and Transfer Research Group.

Chicago Style (17th ed.) Citation

Belka, Marek, and Stefan Krajewski. Tax System in Poland. [Gießen]: Integrated Tax and Transfer Research Group, 1992.

MLA (9th ed.) Citation

Belka, Marek, and Stefan Krajewski. Tax System in Poland. Integrated Tax and Transfer Research Group, 1992.

Warning: These citations may not always be 100% accurate.