APA (7th ed.) Citation

King, H. C. (1964). Exploration of the universe: The story of astronomy. Secker & Warburg.

Chicago Style (17th ed.) Citation

King, Henry Charles. Exploration of the Universe: The Story of Astronomy. London: Secker & Warburg, 1964.

MLA (9th ed.) Citation

King, Henry Charles. Exploration of the Universe: The Story of Astronomy. Secker & Warburg, 1964.

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