Παραπομπή σε μορφή APA (7η εκδ.)

Martinsson, O. (1997). Tectonic setting and metallogeny of the Kiruna greenstones. Luleå University of Technology, Division of Applied Geology.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Martinsson, Olof. Tectonic Setting and Metallogeny of the Kiruna Greenstones. Luleå, Sweden: Luleå University of Technology, Division of Applied Geology, 1997.

Παραπομπή σε μορφή MLA (8th εκδ.)

Martinsson, Olof. Tectonic Setting and Metallogeny of the Kiruna Greenstones. Luleå University of Technology, Division of Applied Geology, 1997.