APA način citiranja (7. izdanje)

O'Neill, H. B. (1971). Spatial planning in the small economy: A case study of Ireland. Praeger.

Čikaški stil citiranja (17. izdanje)

O'Neill, Helen B. Spatial Planning in the Small Economy: A Case Study of Ireland. New York: Praeger, 1971.

MLA način citiranja (9. izdanje)

O'Neill, Helen B. Spatial Planning in the Small Economy: A Case Study of Ireland. Praeger, 1971.