Παραπομπή σε μορφή APA (7η εκδ.)

Hacker, B. R., & Liou, J. G. (1998). When continents collide: Geodynamics and geochemistry of ultrahigh-pressure rocks. Kluer Academic Publishers.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Hacker, Bradley R., και Juhn G. Liou. When Continents Collide: Geodynamics and Geochemistry of Ultrahigh-pressure Rocks. Dordrecht: Kluer Academic Publishers, 1998.

Παραπομπή σε μορφή MLA (8th εκδ.)

Hacker, Bradley R., και Juhn G. Liou. When Continents Collide: Geodynamics and Geochemistry of Ultrahigh-pressure Rocks. Kluer Academic Publishers, 1998.