APA (7th ed.) Citation

Danielsson, B. (1954). The happy island. Readers Union.

Chicago Style (17th ed.) Citation

Danielsson, Bengt. The Happy Island. London: Readers Union, 1954.

MLA (8th ed.) Citation

Danielsson, Bengt. The Happy Island. Readers Union, 1954.

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