APA (7th ed.) Citation

Cleator, P. E. (1953). Into space / by P.E. Cleator. Allen and Unwin.

Chicago Style (17th ed.) Citation

Cleator, P. E. Into Space / by P.E. Cleator. Allen and Unwin, 1953.

MLA (9th ed.) Citation

Cleator, P. E. Into Space / by P.E. Cleator. Allen and Unwin, 1953.

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