APA (7th ed.) Citation

Soják, L., & Petrov, A. A. Al. A. Petrov "Uglevodorody nefti".

Chicago Style (17th ed.) Citation

Soják, Ladislav, and Al. A. Petrov. Al. A. Petrov "Uglevodorody Nefti".

MLA (9th ed.) Citation

Soják, Ladislav, and Al. A. Petrov. Al. A. Petrov "Uglevodorody Nefti".

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