Παραπομπή σε μορφή APA (7η εκδ.)

Não informado. (1973). SYRACUSE UNIVERSITY GEOLOGY CONTRIBUTIONS. Syracuse University, Department of Geology.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Não informado. SYRACUSE UNIVERSITY GEOLOGY CONTRIBUTIONS. Syracuse, NY: Syracuse University, Department of Geology, 1973.

Παραπομπή σε μορφή MLA (8th εκδ.)

Não informado. SYRACUSE UNIVERSITY GEOLOGY CONTRIBUTIONS. Syracuse University, Department of Geology, 1973.

Πρόσοχή: Οι παραπομπές μπορεί να μην είναι 100% ακριβείς.