Green. The Strange and Terrible Visions of Wilhelm Friess. University of Michigan Press.
Chicago Style (17th ed.) CitationGreen. The Strange and Terrible Visions of Wilhelm Friess. University of Michigan Press.
MLA (9th ed.) CitationGreen. The Strange and Terrible Visions of Wilhelm Friess. University of Michigan Press.
Warning: These citations may not always be 100% accurate.