APA (7th ed.) Citation

Grega, F. [Marečková, Anna]. s.n.

Chicago Style (17th ed.) Citation

Grega, Ferdinand. [Marečková, Anna]. [S.l: s.n.

MLA (9th ed.) Citation

Grega, Ferdinand. [Marečková, Anna]. s.n.

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