Cita APA (7th ed.)

Krause, W. (1965). International economics. Houghton Mifflin.

Cita Chicago (17th ed.)

Krause, Walter. International Economics. Boston: Houghton Mifflin, 1965.

Cita MLA (9th ed.)

Krause, Walter. International Economics. Houghton Mifflin, 1965.