Carter, D. E. (1977). Letterheads/1 : the international annual of letterhead design: The international annual of letterhead design. Century Communications Unlimited.
Chicago Style (17th ed.) CitationCarter, David E. Letterheads/1 : The International Annual of Letterhead Design: The International Annual of Letterhead Design. Ashland, KY: Century Communications Unlimited, 1977.
MLA (9th ed.) CitationCarter, David E. Letterheads/1 : The International Annual of Letterhead Design: The International Annual of Letterhead Design. Century Communications Unlimited, 1977.
Warning: These citations may not always be 100% accurate.