Cita APA

Subrahmanyam, N. B. L. (1975). Textbook of sound.

Chicago Edition Citation

Subrahmanyam, N; Brij Lal. Textbook of Sound. Vikas Publishing House Pvt. Ltd., New Delhi, 1975.

Cita MLA

Subrahmanyam, N; Brij Lal. Textbook of Sound. 1975.