APA (7th ed.) Citation

Valkovič, P. Metóda "WALKI - ERGO - KEYBOARDING".

Chicago Style (17th ed.) Citation

Valkovič, Peter. Metóda "WALKI - ERGO - KEYBOARDING".

MLA (9th ed.) Citation

Valkovič, Peter. Metóda "WALKI - ERGO - KEYBOARDING".

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