APA (7e ed.) Bronvermelding

Vuollo, J. (1994). Palaeoproterozoic basic igneous events in Eastern Fennoscandian Shield between 2.45 and 1.97 Ga: Studied by means of mafic dyke swarms and ophiolites in Finland. University of Oulu, Dept. of Geology.

Chicago (17e ed.) Bronvermelding

Vuollo, Jouni. Palaeoproterozoic Basic Igneous Events in Eastern Fennoscandian Shield Between 2.45 and 1.97 Ga: Studied by Means of Mafic Dyke Swarms and Ophiolites in Finland. Oulu, Finland: University of Oulu, Dept. of Geology, 1994.

MLA (8e ed.) Bronvermelding

Vuollo, Jouni. Palaeoproterozoic Basic Igneous Events in Eastern Fennoscandian Shield Between 2.45 and 1.97 Ga: Studied by Means of Mafic Dyke Swarms and Ophiolites in Finland. University of Oulu, Dept. of Geology, 1994.