Dyfyniad APA
Subrahmanyam, N., & Lal, B. (1994). Waves and Oscillations (2nd rev. ed.). Vikas.
Dyfyniad Arddull Chicago
Subrahmanyam, N., and Brij Lal. Waves and Oscillations. 2nd rev. ed. New Delhi: Vikas, 1994.
Dyfyniad MLA
Subrahmanyam, N., and Brij Lal. Waves and Oscillations. 2nd rev. ed. Vikas, 1994.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.