APA (7th ed.) Citation

Robison, H. D. (1930). Market for photographic goods in Shanghai, China. [publisher not identified].

Chicago Style (17th ed.) Citation

Robison, Harold D. Market for Photographic Goods in Shanghai, China. Washington, D.C.: [publisher not identified], 1930.

MLA (9th ed.) Citation

Robison, Harold D. Market for Photographic Goods in Shanghai, China. [publisher not identified], 1930.