Tohutoro APA (7th ed.)

BARBACK, R. (1964). Pricing of Manufactures. Macmillan.

Tohutoru Kātū Chicago (17th ed.)

BARBACK, R.H. Pricing of Manufactures. London: Macmillan, 1964.

Tohutoro MLA (9th ed.)

BARBACK, R.H. Pricing of Manufactures. Macmillan, 1964.