-ra-, Žarnay, J., & -ra-. Opýtali sme sa.
Chicago Style (17th ed.) Citation-ra-, Jozef Žarnay, and -ra-. Opýtali Sme Sa.
MLA (9th ed.) Citation-ra-, et al. Opýtali Sme Sa.
Warning: These citations may not always be 100% accurate.
APA (7th ed.) Citation
