RIES AL. (1990). BOTTOM-UP MARKETING. PLUME BOOK.
芝加哥风格引文RIES AL. BOTTOM-UP MARKETING. NEW YORK: PLUME BOOK, 1990.
MLA引文RIES AL. BOTTOM-UP MARKETING. PLUME BOOK, 1990.
警告:这些引文格式不一定是100%准确.
RIES AL. (1990). BOTTOM-UP MARKETING. PLUME BOOK.
芝加哥风格引文RIES AL. BOTTOM-UP MARKETING. NEW YORK: PLUME BOOK, 1990.
MLA引文RIES AL. BOTTOM-UP MARKETING. PLUME BOOK, 1990.