APA aipamena

Apthorpe, R. J., & Wilson, F. (1970). Social planning. International Institute for Labour Studies.

Chicago Style aipamena

Apthorpe, Raymond J., and Fiona Wilson. Social Planning. Geneva: International Institute for Labour Studies, 1970.

MLA aipamena

Apthorpe, Raymond J., and Fiona Wilson. Social Planning. International Institute for Labour Studies, 1970.