Beri, G. (2008). Marketing research. 4E.
芝加哥风格引文Beri, G.C. Marketing Research. 4E. New Delhi, 2008.
MLA引文Beri, G.C. Marketing Research. 4E. 2008.
警告:这些引文格式不一定是100%准确.
Beri, G. (2008). Marketing research. 4E.
芝加哥风格引文Beri, G.C. Marketing Research. 4E. New Delhi, 2008.
MLA引文Beri, G.C. Marketing Research. 4E. 2008.