APA (7th ed.) Citation

European Police Summer Course. 1 Apeldoorn (1989) & Nederlandse Politie Academie. Apeldoorn. (1989). Report of the European Police Summer Course 1989.

Chicago Style (17th ed.) Citation

European Police Summer Course. 1 Apeldoorn (1989) and Nederlandse Politie Academie. Apeldoorn. Report of the European Police Summer Course 1989. [Apeldoorn], 1989.

MLA (9th ed.) Citation

European Police Summer Course. 1 Apeldoorn (1989) and Nederlandse Politie Academie. Apeldoorn. Report of the European Police Summer Course 1989. 1989.