APA (7th ed.) Citation

Kempe, H. (1958). The astonished earth. Heinemann.

Chicago Style (17th ed.) Citation

Kempe, Humphrey. The Astonished Earth. London: Heinemann, 1958.

MLA (8th ed.) Citation

Kempe, Humphrey. The Astonished Earth. Heinemann, 1958.

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