APA aipamena

London:Longman. (1955). The Quaternary Journal of Geol., vol.CX,Nos.437-440.

Chicago Style aipamena

London:Longman. The Quaternary Journal of Geol., Vol.CX,Nos.437-440. London:Longman, 1955.

MLA aipamena

London:Longman. The Quaternary Journal of Geol., Vol.CX,Nos.437-440. 1955.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.