Meier, B. (1998). Memos show tobacco firms were obsessed with nicotine. Today.
Chicago-Zitierstil (17. Ausg.)Meier, Barry. "Memos Show Tobacco Firms Were Obsessed with Nicotine." Today 1998.
MLA-Zitierstil (9. Ausg.)Meier, Barry. "Memos Show Tobacco Firms Were Obsessed with Nicotine." Today, 1998.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.