APA (7th ed.) Citation

Simmons, C. K. (2015). Felix Hausdorff: "we wish for you better times".

Chicago Style (17th ed.) Citation

Simmons, Charlotte K. Felix Hausdorff: "We Wish for You Better Times". 2015.

MLA (9th ed.) Citation

Simmons, Charlotte K. Felix Hausdorff: "We Wish for You Better Times". 2015.

Warning: These citations may not always be 100% accurate.