APA (7th ed.) Citation

Bončev, D. (1994). Chemical group theory: Introduction and fundamentals. Gordon and Breach.

Chicago Style (17th ed.) Citation

Bončev, Danail. Chemical Group Theory: Introduction and Fundamentals. Yverdon, Switzerland u.a: Gordon and Breach, 1994.

MLA (9th ed.) Citation

Bončev, Danail. Chemical Group Theory: Introduction and Fundamentals. Gordon and Breach, 1994.

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