Παραπομπή σε μορφή APA (7η εκδ.)

Solheim, W. G. (1979). Archaeological survey of Southeastern Mindanao. National Museum of the Philippines and the University of Hawaii.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Solheim, Wilhelm G. Archaeological Survey of Southeastern Mindanao. Manila: National Museum of the Philippines and the University of Hawaii, 1979.

Παραπομπή σε μορφή MLA (9th εκδ.)

Solheim, Wilhelm G. Archaeological Survey of Southeastern Mindanao. National Museum of the Philippines and the University of Hawaii, 1979.