APA Citation

Eckersley, C., & Kaufmann, W. (1970). English and american business letters. London: Longman.

Chicago Style Citation

Eckersley, C.E, and W. Kaufmann. English and American Business Letters. London: Longman, 1970.

MLA Citation

Eckersley, C.E, and W. Kaufmann. English and American Business Letters. London: Longman, 1970.

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