APA (7th ed.) Citation

Feldek, Ľ., & Sloboda, R. Rudolf Sloboda.../inc.

Chicago Style (17th ed.) Citation

Feldek, Ľubomír, and Rudolf Sloboda. Rudolf Sloboda.../inc.

MLA (9th ed.) Citation

Feldek, Ľubomír, and Rudolf Sloboda. Rudolf Sloboda.../inc.

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