APA (7th ed.) Citation
Zubaľová, A., Boór, M., & Kočkovičová, J. <The> Size of the Shadow Economy as an Indicator of Tax Collection Efficiency.
Chicago Style (17th ed.) Citation
Zubaľová, Alena, Matej Boór, and Jana Kočkovičová. <The> Size of the Shadow Economy as an Indicator of Tax Collection Efficiency.
MLA (9th ed.) Citation
Zubaľová, Alena, et al. <The> Size of the Shadow Economy as an Indicator of Tax Collection Efficiency.
Warning: These citations may not always be 100% accurate.