APA (7th ed.) Citation
Lorko, M., Slonim, R., & Servátka, M. Registering to Donate.
Chicago Style (17th ed.) Citation
Lorko, Matej, Robert Slonim, and Maroš Servátka. Registering to Donate.
MLA (9th ed.) Citation
Lorko, Matej, et al. Registering to Donate.
Warning: These citations may not always be 100% accurate.