APA (7th ed.) Citation

Flaut, C., Flaut, D., Hoskova-Mayerova, S., & Vasile, R. From Old Ciphers to Modern Communications.

Chicago Style (17th ed.) Citation

Flaut, C., D. Flaut, S. Hoskova-Mayerova, and R. Vasile. From Old Ciphers to Modern Communications.

MLA (9th ed.) Citation

Flaut, C., et al. From Old Ciphers to Modern Communications.