APA (7th ed.) Citation
Baaken & Launen, M. (1993). Software-Marketing. Verlag Franz Vahlen.
Chicago Style (17th ed.) Citation
Baaken and Michael Launen. Software-Marketing. München: Verlag Franz Vahlen, 1993.
MLA (9th ed.) Citation
Baaken and Michael Launen. Software-Marketing. Verlag Franz Vahlen, 1993.
Warning: These citations may not always be 100% accurate.