APA (7th ed.) Citation

Neugebauer, O. (1975). A History of Ancient Mathematical Astronomy.

Chicago Style (17th ed.) Citation

Neugebauer, O. A History of Ancient Mathematical Astronomy. Heidelberg, 1975.

MLA (8th ed.) Citation

Neugebauer, O. A History of Ancient Mathematical Astronomy. 1975.

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