Homan, M. S. (2004). Promoting community change: Making it happen in the real world (3rd ed.). Belmont, CA: Brooks/Cole--Thomson Learning.
Dyfyniad Arddull ChicagoHoman, Mark S. Promoting Community Change: Making It Happen in the Real World. 3rd ed. Belmont, CA: Brooks/Cole--Thomson Learning, 2004.
Dyfyniad MLAHoman, Mark S. Promoting Community Change: Making It Happen in the Real World. 3rd ed. Belmont, CA: Brooks/Cole--Thomson Learning, 2004.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.