APA (7th ed.) Citation

Kovalenko N. A. Natalya Aleksandrovna & Sabirova D. T. Diana Tagirovna. Business Cycles.

Chicago Style (17th ed.) Citation

Kovalenko N. A. Natalya Aleksandrovna and Sabirova D. T. Diana Tagirovna. Business Cycles.

MLA (9th ed.) Citation

Kovalenko N. A. Natalya Aleksandrovna and Sabirova D. T. Diana Tagirovna. Business Cycles.

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