APA (7th ed.) Citation

Heare, G. E. (1976). Brazil: Changing patterns of foreign trade. Dept. of State, Office of External Research.

Chicago Style (17th ed.) Citation

Heare, Gertrude E. Brazil: Changing Patterns of Foreign Trade. [Washington, D.C.]: Dept. of State, Office of External Research, 1976.

MLA (9th ed.) Citation

Heare, Gertrude E. Brazil: Changing Patterns of Foreign Trade. Dept. of State, Office of External Research, 1976.