APA (7th ed.) Citation

Rendko, G. (1973). A new color theory of organic compounds. [s. n.].

Chicago Style (17th ed.) Citation

Rendko, Gustáv. A New Color Theory of Organic Compounds. Bratislava: [s. n.], 1973.

MLA (9th ed.) Citation

Rendko, Gustáv. A New Color Theory of Organic Compounds. [s. n.], 1973.