The Abel Prize

MLA

Helge Holden, Helge Holden, and Ragni Piene. The Abel Prize. Springer Berlin Heidelberg, 2010.

APA

Helge Holden, H. Holden, Holden, H., & Piene, R. (2010). The Abel Prize. Springer Berlin Heidelberg.

Chicago

Helge Holden, Helge Holden, and Ragni Piene. The Abel Prize. : Springer Berlin Heidelberg, 2010.