APA (7th ed.) Citation

Porter, K. A., Makarová, V., & Zemanovič, K. Chlapec.

Chicago Style (17th ed.) Citation

Porter, Katherine Anne, Viera Makarová, and Karol Zemanovič. Chlapec.

MLA (9th ed.) Citation

Porter, Katherine Anne, et al. Chlapec.

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