APA (7th ed.) Citation

Sakal, O., & Tretiak, N. (2014). Assessment of system effects functioning of the economic systems based on natural-resource complexes on the development of national economy.

Chicago Style (17th ed.) Citation

Sakal, O., and N. Tretiak. Assessment of System Effects Functioning of the Economic Systems Based on Natural-resource Complexes on the Development of National Economy. 2014.

MLA (8th ed.) Citation

Sakal, O., and N. Tretiak. Assessment of System Effects Functioning of the Economic Systems Based on Natural-resource Complexes on the Development of National Economy. 2014.

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