APA (7th ed.) Citation

Sirota, A. (2009). The competition problems from the international chemistry olympiads. Iuventa.

Chicago Style (17th ed.) Citation

Sirota, Anton. The Competition Problems from the International Chemistry Olympiads. Bratislava: Iuventa, 2009.

MLA (9th ed.) Citation

Sirota, Anton. The Competition Problems from the International Chemistry Olympiads. Iuventa, 2009.

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