APA (7th ed.) Citation

Witherow, G. A. (1938). Summary of United States trade with world, 1937. United States. Bureau of Foreign & Domestic Commerce. Trade Information Bulletin, 839, 1.

Chicago Style (17th ed.) Citation

Witherow, G. A. "Summary of United States Trade with World, 1937." United States. Bureau of Foreign & Domestic Commerce. Trade Information Bulletin 839 (1938): 1.

MLA (9th ed.) Citation

Witherow, G. A. "Summary of United States Trade with World, 1937." United States. Bureau of Foreign & Domestic Commerce. Trade Information Bulletin, vol. 839, 1938, p. 1.

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