Hünert, M. (2007). Teenagerschwangerschaften international.
Chicago Style (17th ed.) CitationHünert, Monika. Teenagerschwangerschaften International. Köln, 2007.
MLA (8th ed.) CitationHünert, Monika. Teenagerschwangerschaften International. 2007.
Warning: These citations may not always be 100% accurate.