APA (7th ed.) Citation

King, F. W., & Cree, D. A. (1989). English business letters: Commercial correspondence for foreign students (2., new ed., 12. impr.). Longman.

Chicago Style (17th ed.) Citation

King, Frederick W., and Doris A. Cree. English Business Letters: Commercial Correspondence for Foreign Students. 2., new ed., 12. impr. Harlow, Essex: Longman, 1989.

MLA (9th ed.) Citation

King, Frederick W., and Doris A. Cree. English Business Letters: Commercial Correspondence for Foreign Students. 2., new ed., 12. impr. Longman, 1989.