APA (7th ed.) Citation

Manziuk, O. O. (2013). The problem of classification and definition of offshore zones.

Chicago Style (17th ed.) Citation

Manziuk, O. O. The Problem of Classification and Definition of Offshore Zones. 2013.

MLA (8th ed.) Citation

Manziuk, O. O. The Problem of Classification and Definition of Offshore Zones. 2013.

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