Humbach, H. (2015). Interpretations of Zarathustra and the Gāthās: A The Gāthās. The Wiley Blackwell companion to Zoroastrianism, 39-43.
Chicago Style (17th ed.) CitationHumbach, Helmut. "Interpretations of Zarathustra and the Gāthās: A The Gāthās." The Wiley Blackwell Companion to Zoroastrianism 2015: 39-43.
MLA (8th ed.) CitationHumbach, Helmut. "Interpretations of Zarathustra and the Gāthās: A The Gāthās." The Wiley Blackwell Companion to Zoroastrianism, 2015, pp. 39-43.
Warning: These citations may not always be 100% accurate.