APA (7th ed.) Zitazioa
Curle, A. (1969). The professional idententity of the educational planner.
Chicago Style (17th ed.) Zitazioa
Curle, Adam. The Professional Idententity of the Educational Planner. 1969.
MLA (9th ed.) Zitazioa
Curle, Adam. The Professional Idententity of the Educational Planner. 1969.
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