APA引文

Kramer, R. L. (1970). International marketing (3d ed.). South-Western Pub. Co.

芝加哥风格引文

Kramer, Roland Laird. International Marketing. 3d ed. Cincinnati: South-Western Pub. Co, 1970.

MLA引文

Kramer, Roland Laird. International Marketing. 3d ed. South-Western Pub. Co, 1970.

警告：这些引文格式不一定是100％准确.