APA (7th ed.) Citation

Haykin. (2002). An introduction to analog and digital communications. John Wiley & Sons.

Chicago Style (17th ed.) Citation

Haykin. An Introduction to Analog and Digital Communications. Singapore: John Wiley & Sons, 2002.

MLA (8th ed.) Citation

Haykin. An Introduction to Analog and Digital Communications. John Wiley & Sons, 2002.

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