APA (7th ed.) Citation

LIU, F., & KOENIG, H. (2005). Puzzle: A novel video encryption algorithm. Lecture notes in computer science, 88-97.

Chicago Style (17th ed.) Citation

LIU, FUWEN, and Hartmut KOENIG. "Puzzle: A Novel Video Encryption Algorithm." Lecture Notes in Computer Science 2005: 88-97.

MLA (9th ed.) Citation

LIU, FUWEN, and Hartmut KOENIG. "Puzzle: A Novel Video Encryption Algorithm." Lecture Notes in Computer Science, 2005, pp. 88-97.