Tischer, M., & Heinrich, B. (1997). Internet interno. Marcombo [etc.].
Chicago Style (17th ed.) CitationTischer, Michael, and Bruno Heinrich. Internet Interno. Barcelona [etc.]: Marcombo [etc.], 1997.
MLA (9th ed.) CitationTischer, Michael, and Bruno Heinrich. Internet Interno. Marcombo [etc.], 1997.
Warning: These citations may not always be 100% accurate.