APA (7th ed.) Citation

Dupont (Francis I.) and Co. Research Department. (1950). Graphic presentation. [publisher not identified].

Chicago Style (17th ed.) Citation

Dupont (Francis I.) and Co. Research Department. Graphic Presentation. [New York]: [publisher not identified], 1950.

MLA (9th ed.) Citation

Dupont (Francis I.) and Co. Research Department. Graphic Presentation. [publisher not identified], 1950.

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