APA (7th ed.) Citation

Cleator, P. E., & Low, A. M. (1936). Rockets through space: Or the dawn of interplanetary travel. George Allen & Unwin.

Chicago Style (17th ed.) Citation

Cleator, P. E., and A. M. Low. Rockets Through Space: Or the Dawn of Interplanetary Travel. London: George Allen & Unwin, 1936.

MLA (8th ed.) Citation

Cleator, P. E., and A. M. Low. Rockets Through Space: Or the Dawn of Interplanetary Travel. George Allen & Unwin, 1936.