Lange, J. (1998). Philosophy syllabus for 6th and 7th years: (approved by the Board of Governors on 27 and 28 January 1998 in Brussels) ([Stand:] 3 February 1998.). [Verlag nicht ermittelbar].
Chicago-Zitierstil (17. Ausg.)Lange, J. Philosophy Syllabus for 6th and 7th Years: (approved by the Board of Governors on 27 and 28 January 1998 in Brussels). [Stand:] 3 February 1998. Brussels: [Verlag nicht ermittelbar], 1998.
MLA-Zitierstil (9. Ausg.)Lange, J. Philosophy Syllabus for 6th and 7th Years: (approved by the Board of Governors on 27 and 28 January 1998 in Brussels). [Stand:] 3 February 1998. [Verlag nicht ermittelbar], 1998.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.