APA (7th ed.) Citation

Vangeli, S., Chovan, B., & Kľúčik, P. Čiapka. Piecky.

Chicago Style (17th ed.) Citation

Vangeli, Spiridon, Branislav Chovan, and Peter Kľúčik. Čiapka. Piecky.

MLA (9th ed.) Citation

Vangeli, Spiridon, et al. Čiapka. Piecky.

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