APA (7th ed.) Citation
Hajduch, J., & Hajduch, P. (1976). Slovenské hrady (3.preprac. a dopl.vyd.). Osveta.
Chicago Style (17th ed.) Citation
Hajduch, Ján, and Peter Hajduch. Slovenské Hrady. 3.preprac. a dopl.vyd. Martin: Osveta, 1976.
MLA (9th ed.) Citation
Hajduch, Ján, and Peter Hajduch. Slovenské Hrady. 3.preprac. a dopl.vyd. Osveta, 1976.
Warning: These citations may not always be 100% accurate.