Helemans, J. (2005, 26. January). Report - Altitude conference - Tokyo 2004. Zugriff unter http://www.altitudecentre.com/images/Report_Alt_Conf_Japan_27oct04_by_John_Helemans.pdf
APA (7th ed.) CitationHelemans, J. (2004). Report - Altitude conference - Tokyo 2004.
Chicago Style (17th ed.) CitationHelemans, J. Report - Altitude Conference - Tokyo 2004. 2004.
MLA (9th ed.) CitationHelemans, J. Report - Altitude Conference - Tokyo 2004. 2004.
Warning: These citations may not always be 100% accurate.