POPULAR & GENERAL INTEREST MAGAZINES
audience: presentation style is aimed at general public
appearance: magazines are usually printed on slick, glossy paper and contain both black & white and color pictures and photographs
advertisements: numerous advertisements are included
frequency: usually weekly, monthly, or bi-monthly
examples: Time, Newsweek, Sports Illustrated, National Geographic
INDUSTRY & TRADE JOURNALS
audience: intended to inform those involved in a specific industry or trade
appearance: trade magazines are usually printed on slick, glossy paper and contain both black & white and color pictures and photographs
advertisements: numerous advertisements are included
frequency: usually weekly, monthly, or bi-monthly
examples: Advertising Age, Publishers' Weekly, American Teacher, American Libraries