Παραπομπή σε μορφή APA (7η εκδ.)

Tuxen, S. L. (1944). The hot springs of Iceland: Their animal communities and their zoogeographical significance. Munksgaard.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Tuxen, Søren Ludvig. The Hot Springs of Iceland: Their Animal Communities and Their Zoogeographical Significance. Copenhagen: Munksgaard, 1944.

Παραπομπή σε μορφή MLA (8th εκδ.)

Tuxen, Søren Ludvig. The Hot Springs of Iceland: Their Animal Communities and Their Zoogeographical Significance. Munksgaard, 1944.