Não informado. (2014). Papers from the Department of Geology. University of Glasgow.
Παραπομπή σε μορφή Chicago (17η εκδ.)Não informado. Papers from the Department of Geology. Glasgow, Inglaterra: University of Glasgow, 2014.
Παραπομπή σε μορφή MLA (8th εκδ.)Não informado. Papers from the Department of Geology. University of Glasgow, 2014.
Πρόσοχή: Οι παραπομπές μπορεί να μην είναι 100% ακριβείς.