APA-viite (7. p.)

Parīkha, H., & Vaidyanathan, K. (1973). Light in darkness ([1st ed.].). Sarva Seva Sangh Prakashan.

Chicago-viite (17. p.)

Parīkha, Harivallabh, ja K. Vaidyanathan. Light in Darkness. [1st ed.]. Varanasi: Sarva Seva Sangh Prakashan, 1973.

MLA-viite (8. p.)

Parīkha, Harivallabh, ja K. Vaidyanathan. Light in Darkness. [1st ed.]. Sarva Seva Sangh Prakashan, 1973.