APA (7th ed.) Citation

Barbieri, C., & Bertini, I. (2021). Fundamentals of astronomy (Second edition.). CRC Press.

Chicago Style (17th ed.) Citation

Barbieri, Cesare, and Ivano Bertini. Fundamentals of Astronomy. Second edition. Boca Raton ; London ; New York: CRC Press, 2021.

MLA (9th ed.) Citation

Barbieri, Cesare, and Ivano Bertini. Fundamentals of Astronomy. Second edition. CRC Press, 2021.