APA (7th ed.) Citation

Koudriavtsev, V. <O >mundo dos ultra-sons. Europa-América.

Chicago Style (17th ed.) Citation

Koudriavtsev, V. <O >mundo Dos Ultra-sons. Europa-América.

MLA (8th ed.) Citation

Koudriavtsev, V. <O >mundo Dos Ultra-sons. Europa-América.

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