APA (7th ed.) Citation

Norman S. Susan. (1990). We Mean Business. An elementary Course in Business English: Students Book. London, Longman, 1990.

Chicago Style (17th ed.) Citation

Norman S. Susan. We Mean Business. An Elementary Course in Business English: Students Book. London, Longman, 1990, 1990.

MLA (9th ed.) Citation

Norman S. Susan. We Mean Business. An Elementary Course in Business English: Students Book. London, Longman, 1990, 1990.

Warning: These citations may not always be 100% accurate.