APA Edition Citation

Ronan, C. A. (1972). Discovering the universe : a history of astronomy / (by) Colin A. Ronan: A history of astronomy. Heinemann Educational.

Chicago Edition Citation

Ronan, Colin A. Discovering the Universe : A History of Astronomy / (by) Colin A. Ronan: A History of Astronomy. London: Heinemann Educational, 1972.

MLA Edition Citation

Ronan, Colin A. Discovering the Universe : A History of Astronomy / (by) Colin A. Ronan: A History of Astronomy. Heinemann Educational, 1972.

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