Martin, G. W. (1970). Let's communicate, a self-help program on writing memos and letters. Addison-Wesley Publ.
Chicago Style (17th ed.) CitationMartin, George W. Let's Communicate, a Self-help Program on Writing Memos and Letters. Addison-Wesley Publ, 1970.
MLA (8th ed.) CitationMartin, George W. Let's Communicate, a Self-help Program on Writing Memos and Letters. Addison-Wesley Publ, 1970.
Warning: These citations may not always be 100% accurate.