Tohutoro APA (7th ed.)

Kemp, M. C. (1969). Pure theory international trade and investment. Prentice-Hall.

Tohutoru Kātū Chicago (17th ed.)

Kemp, Murray C. Pure Theory International Trade and Investment. N. J.: Prentice-Hall, 1969.

Tohutoro MLA (9th ed.)

Kemp, Murray C. Pure Theory International Trade and Investment. Prentice-Hall, 1969.