Dyfyniad APA

Campbell, D. (1995). Learning consultation: A systemic framework. Karnac Books.

Dyfyniad Arddull Chicago

Campbell, David. Learning Consultation: A Systemic Framework. London: Karnac Books, 1995.

Dyfyniad MLA

Campbell, David. Learning Consultation: A Systemic Framework. Karnac Books, 1995.

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