APA (7th ed.) Citation

Wallenquist, Å. (1979). Dark matter in southern open clusters. Kungl. Vetenskaps-Societeten i Uppsala.

Chicago Style (17th ed.) Citation

Wallenquist, Åke. Dark Matter in Southern Open Clusters. Uppsala: Kungl. Vetenskaps-Societeten i Uppsala, 1979.

MLA (8th ed.) Citation

Wallenquist, Åke. Dark Matter in Southern Open Clusters. Kungl. Vetenskaps-Societeten i Uppsala, 1979.

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