APA (7th ed.) Citation

Collis, J. (1984). Oppida: Earliest towns north of the Alps. Dep. of Prehistory and Archaeology, Univ. of Sheffield.

Chicago Style (17th ed.) Citation

Collis, John. Oppida: Earliest Towns North of the Alps. Sheffield: Dep. of Prehistory and Archaeology, Univ. of Sheffield, 1984.

MLA (9th ed.) Citation

Collis, John. Oppida: Earliest Towns North of the Alps. Dep. of Prehistory and Archaeology, Univ. of Sheffield, 1984.

Warning: These citations may not always be 100% accurate.