APA (7th ed.) Citation

Asimov, I. (1952). The currents of space. A Fawcett Crest Book.

Chicago Style (17th ed.) Citation

Asimov, Isaac. The Currents of Space. Greenwich: A Fawcett Crest Book, 1952.

MLA (8th ed.) Citation

Asimov, Isaac. The Currents of Space. A Fawcett Crest Book, 1952.

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