APA (7e ed.) Bronvermelding
Sing, R., & Sapre, S. (2010). Communication systems: Analog and digital (2nd ed.). Tata McGraw Hill Education Pvt Ltd.
Chicago (17e ed.) Bronvermelding
Sing, R.P, en S.D Sapre. Communication Systems: Analog and Digital. 2nd ed. New Delhi: Tata McGraw Hill Education Pvt Ltd, 2010.
MLA (9e ed.) Bronvermelding
Sing, R.P, en S.D Sapre. Communication Systems: Analog and Digital. 2nd ed. Tata McGraw Hill Education Pvt Ltd, 2010.
Let op: Deze citaties zijn niet altijd 100% accuraat.