APA (7th ed.) Citation

Chaloupka, O. (1978). Children's books in Czechoslovakia. Orbis Press Agency.

Chicago Style (17th ed.) Citation

Chaloupka, Otakar. Children's Books in Czechoslovakia. Prague: Orbis Press Agency, 1978.

MLA (9th ed.) Citation

Chaloupka, Otakar. Children's Books in Czechoslovakia. Orbis Press Agency, 1978.

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