APA

Ramamoorthy S. e. a., . (1964). Textbook of light: Including geometrical and physical optics. : National Publishing Co., Madras.

Chicago

Ramamoorthy S et al, . 1964. Textbook of light: Including geometrical and physical optics. : National Publishing Co., Madras.

Harvard

Ramamoorthy S. e. a., . (1964). Textbook of light: Including geometrical and physical optics. : National Publishing Co., Madras.

MLA

Ramamoorthy S et al, . Textbook of light: Including geometrical and physical optics. : National Publishing Co., Madras. 1964.