APA (7th ed.) Citation

Verma, N. (2013). Cyber security in the 21st century / Nina Verma (First edition.). Global Vision Publishing House.

Chicago Style (17th ed.) Citation

Verma, Nina. Cyber Security in the 21st Century / Nina Verma. First edition. New Delhi (India): Global Vision Publishing House, 2013.

MLA (9th ed.) Citation

Verma, Nina. Cyber Security in the 21st Century / Nina Verma. First edition. Global Vision Publishing House, 2013.

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