APA (7th ed.) Citation

United States. Forest Service. (1939). Southern pines pay, a story in pictures. [s.n.].

Chicago Style (17th ed.) Citation

United States. Forest Service. Southern Pines Pay, a Story in Pictures. [Washington]: [s.n.], 1939.

MLA (9th ed.) Citation

United States. Forest Service. Southern Pines Pay, a Story in Pictures. [s.n.], 1939.

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