Hari A.R. (2000). Pyramids For Health And Happiness. Sadhana Publications.
Chicago-čujuhus (17. p.)Hari A.R. Pyramids For Health And Happiness. Bangalore: Sadhana Publications, 2000.
MLA-čujuhus (9. p.)Hari A.R. Pyramids For Health And Happiness. Sadhana Publications, 2000.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.