APA Zitierstil

Alexander, J. W. (1924). An Example of a Simply Connected Surface Bounding a Region which is not Simply Connected.

Chicago Zitierstil

Alexander, J. W. An Example of a Simply Connected Surface Bounding a Region Which Is Not Simply Connected. 1924.

MLA Zitierstil

Alexander, J. W. An Example of a Simply Connected Surface Bounding a Region Which Is Not Simply Connected. 1924.

Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.