Zaehner, R. C. (1961). Dawns and Twilight of zorastrianism.
Chicago Edition CitationZaehner, R. C. Dawns and Twilight of Zorastrianism. 1961.
MLA Edition CitationZaehner, R. C. Dawns and Twilight of Zorastrianism. 1961.
Warning: These citations may not always be 100% accurate.