APA (7th ed.) Citation

Roy, V. (1920). Rosou a tŕnim: Básne. [publisher not identified].

Chicago Style (17th ed.) Citation

Roy, Vladimír. Rosou a Tŕnim: Básne. [Place of publication not identified]: [publisher not identified], 1920.

MLA (9th ed.) Citation

Roy, Vladimír. Rosou a Tŕnim: Básne. [publisher not identified], 1920.