Style de citation APA (7e éd.)

Howell, J. B. (1976). East African Community: Subject guide to official publications. Library of Congress.

Style de citation Chicago (17e éd.)

Howell, John Bruce. East African Community: Subject Guide to Official Publications. Washington: Library of Congress, 1976.

Style de citation MLA (9e éd.)

Howell, John Bruce. East African Community: Subject Guide to Official Publications. Library of Congress, 1976.