APA (7th ed.) Citation

Kaliuzhna, N. H. (2017). The Approach to Defining Gravity Factors of Influence on the Foreign Trade Relations of Countries.

Chicago Style (17th ed.) Citation

Kaliuzhna, N. H. The Approach to Defining Gravity Factors of Influence on the Foreign Trade Relations of Countries. 2017.

MLA (8th ed.) Citation

Kaliuzhna, N. H. The Approach to Defining Gravity Factors of Influence on the Foreign Trade Relations of Countries. 2017.

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