APA (7th ed.) Citation

Ley, W. (1954). Rockets, missiles, and space travel. Chapman and Hall.

Chicago Style (17th ed.) Citation

Ley, Willy. Rockets, Missiles, and Space Travel. London: Chapman and Hall, 1954.

MLA (9th ed.) Citation

Ley, Willy. Rockets, Missiles, and Space Travel. Chapman and Hall, 1954.

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