Παραπομπή σε μορφή APA (7η εκδ.)

Pyatt, G., & Thorbecke, E. (1976). Planning techniques for a better future: A summary of a research project on planning for growth, redistribution, and employment. International Labour Office.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Pyatt, Graham, και Erik Thorbecke. Planning Techniques for a Better Future: A Summary of a Research Project on Planning for Growth, Redistribution, and Employment. Geneva: International Labour Office, 1976.

Παραπομπή σε μορφή MLA (8th εκδ.)

Pyatt, Graham, και Erik Thorbecke. Planning Techniques for a Better Future: A Summary of a Research Project on Planning for Growth, Redistribution, and Employment. International Labour Office, 1976.