Παραπομπή σε μορφή APA (7η εκδ.)

Subrahmanyam,N, & Lal,Brij. (1974). Waves and oscillations. Published for the Commission on College Physics; Vikas Publishing House.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Subrahmanyam,N, και Lal,Brij. Waves and Oscillations. Princeton, N.J.: iIndia: Published for the Commission on College Physics; Vikas Publishing House, 1974.

Παραπομπή σε μορφή MLA (8th εκδ.)

Subrahmanyam,N, και Lal,Brij. Waves and Oscillations. Published for the Commission on College Physics; Vikas Publishing House, 1974.