---. India Press Agency (IPA): Eventful fifty years (1958-2008). India Press Agency.
Chicago Style (17th ed.) Citation---. India Press Agency (IPA): Eventful Fifty Years (1958-2008). India Press Agency.
MLA (8th ed.) Citation---. India Press Agency (IPA): Eventful Fifty Years (1958-2008). India Press Agency.
Warning: These citations may not always be 100% accurate.