APA引文

AHMED P K. (2003). INTERNAL MARKETING: TOOLS AND CONCEPTS FOR MANAGEMENT. BUTTERWORTH-HEINEMANN.

芝加哥风格引文

AHMED P K. INTERNAL MARKETING: TOOLS AND CONCEPTS FOR MANAGEMENT. OXFORD: BUTTERWORTH-HEINEMANN, 2003.

MLA引文

AHMED P K. INTERNAL MARKETING: TOOLS AND CONCEPTS FOR MANAGEMENT. BUTTERWORTH-HEINEMANN, 2003.

警告：这些引文格式不一定是100％准确.