APA (7th ed.) Citation

Zadorozhnii, O. O. (2017). Berlin protocol in modern space law.

Chicago Style (17th ed.) Citation

Zadorozhnii, O. O. Berlin Protocol in Modern Space Law. 2017.

MLA (8th ed.) Citation

Zadorozhnii, O. O. Berlin Protocol in Modern Space Law. 2017.

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