Dyfyniad APA

Friedmann, J. (1987). Planning in the public domain: From knowledge to action. AUWSF.

Dyfyniad Arddull Chicago

Friedmann, John. Planning in the Public Domain: From Knowledge to Action. Princeton: AUWSF, 1987.

Dyfyniad MLA

Friedmann, John. Planning in the Public Domain: From Knowledge to Action. AUWSF, 1987.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.