APA (7th ed.) Citation

COM, I. B. (1993). Model Business Letters. ICSA.

Chicago Style (17th ed.) Citation

COM, Ijas B. Model Business Letters. ICSA, 1993.

MLA (8th ed.) Citation

COM, Ijas B. Model Business Letters. ICSA, 1993.

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