APA-referens (7:e uppl.)

Hawke-Smith, C. F. (1979). Man-land relations in prehistoric Britain: The Dove-Derwent Interfluve, Derbyshire : a study in human ecology. B.A.R..

Chicago-referens (17:e uppl.)

Hawke-Smith, C. F. Man-land Relations in Prehistoric Britain: The Dove-Derwent Interfluve, Derbyshire : A Study in Human Ecology. Oxford: B.A.R., 1979.

MLA-referens (8:e uppl.)

Hawke-Smith, C. F. Man-land Relations in Prehistoric Britain: The Dove-Derwent Interfluve, Derbyshire : A Study in Human Ecology. B.A.R., 1979.