APA (7th ed.) Citation

Sivaram, C., & Arun, K. Modern astronomy: Startling facts with 1001 questions and answers.

Chicago Style (17th ed.) Citation

Sivaram, C., and Kenath Arun. Modern Astronomy: Startling Facts with 1001 Questions and Answers.

MLA (9th ed.) Citation

Sivaram, C., and Kenath Arun. Modern Astronomy: Startling Facts with 1001 Questions and Answers.

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