CROUCH SUNNY. (1996). MARKETING RESEARCH FOR MANAGERS (2ND.). BUTTERWORTH-HEINEMANN.
芝加哥风格引文CROUCH SUNNY. MARKETING RESEARCH FOR MANAGERS. 2ND. OXFORD: BUTTERWORTH-HEINEMANN, 1996.
MLA引文CROUCH SUNNY. MARKETING RESEARCH FOR MANAGERS. 2ND. BUTTERWORTH-HEINEMANN, 1996.
警告：这些引文格式不一定是100％准确.