APA (7th ed.) Citation

United States. Department of Commerce. (1930). National retail credit survey: Part II. GPO.

Chicago Style (17th ed.) Citation

United States. Department of Commerce. National Retail Credit Survey: Part II. [Washington]: GPO, 1930.

MLA (9th ed.) Citation

United States. Department of Commerce. National Retail Credit Survey: Part II. GPO, 1930.

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