APA (7th ed.) Citation

Šveda, D., Petrlová, M., & Kriška, P. (1998). Referendum. Epos.

Chicago Style (17th ed.) Citation

Šveda, Dušan, Marcela Petrlová, and Peter Kriška. Referendum. Bratislava: Epos, 1998.

MLA (9th ed.) Citation

Šveda, Dušan, et al. Referendum. Epos, 1998.