APA (7th ed.) Citation

Golland, L., & Sigmund, K. Exact thought in a demented time: Karl Menger and his Viennese mathematical colloquium. The mathematical intelligencer, 34-45.

Chicago Style (17th ed.) Citation

Golland, Louise, and Karl Sigmund. "Exact Thought in a Demented Time: Karl Menger and His Viennese Mathematical Colloquium." The Mathematical Intelligencer : 34-45.

MLA (8th ed.) Citation

Golland, Louise, and Karl Sigmund. "Exact Thought in a Demented Time: Karl Menger and His Viennese Mathematical Colloquium." The Mathematical Intelligencer, , pp. 34-45.