APA-Zitierstil (7. Ausg.)

Kostiana, O. V., Karpova, V. V., & Ostrovskyi, D. M. (2021). Risk Management in Customs as a Factor in Ensuring Customs Security During the Economic Downturn.

Chicago-Zitierstil (17. Ausg.)

Kostiana, O. V., V. V. Karpova, und D. M. Ostrovskyi. Risk Management in Customs as a Factor in Ensuring Customs Security During the Economic Downturn. 2021.

MLA-Zitierstil (8. Ausg.)

Kostiana, O. V., et al. Risk Management in Customs as a Factor in Ensuring Customs Security During the Economic Downturn. 2021.

Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.