APA ציטוט

Gilbert Paper Company. (1975). Letterhead design: A business approach to a creative apportunity. Gilbert.

Chicago Style (17th ed.) Citation

Gilbert Paper Company. Letterhead Design: A Business Approach to a Creative Apportunity. Menasha: Gilbert, 1975.

ציטוט MLA

Gilbert Paper Company. Letterhead Design: A Business Approach to a Creative Apportunity. Gilbert, 1975.