Duck, M. (1997). A question of faith: Goethe's belief in the immutability of light.
Chicago Style (17th ed.) CitationDuck, Michael. A Question of Faith: Goethe's Belief in the Immutability of Light. 1997.
MLA (9th ed.) CitationDuck, Michael. A Question of Faith: Goethe's Belief in the Immutability of Light. 1997.
Warning: These citations may not always be 100% accurate.