APA (7th ed.) Citation

Clamp, H. M. E. (1954). United in Eden. Hurst & Blackett.

Chicago Style (17th ed.) Citation

Clamp, H. M. E. United in Eden. London: Hurst & Blackett, 1954.

MLA (8th ed.) Citation

Clamp, H. M. E. United in Eden. Hurst & Blackett, 1954.

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