Den Kgl. Kobberstiksamling : : Henry Heerup, Svara Gudnason, Ejler Bille, Else Alfelt, Richard Mortensen, Egill Jacobsen, Carl-Henning Pedersen, Asger Jorn, Erik Thommesen ; Statens Museum for Kunst.

MLA

Johansens, Elise. Den Kgl. Kobberstiksamling : Henry Heerup, Svara Gudnason, Ejler Bille, Else Alfelt, Richard Mortensen, Egill Jacobsen, Carl-henning Pedersen, Asger Jorn, Erik Thommesen ; Statens Museum for Kunst. Kopenhagen: Statens Museum for Kunst, 1961.

APA

Johansens, E. (1961). Den Kgl. Kobberstiksamling : Henry Heerup, Svara Gudnason, Ejler Bille, Else Alfelt, Richard Mortensen, Egill Jacobsen, Carl-Henning Pedersen, Asger Jorn, Erik Thommesen ; Statens Museum for Kunst. Kopenhagen: Statens Museum for Kunst.

Chicago

Johansens, Elise Den Kgl. Kobberstiksamling: Henry Heerup, Svara Gudnason, Ejler Bille, Else Alfelt, Richard Mortensen, Egill Jacobsen, Carl-Henning Pedersen, Asger Jorn, Erik Thommesen ; Statens Museum for Kunst. Kopenhagen: Statens Museum for Kunst, 1961.