Tohutoro APA (7th ed.)

Gordon, L. j., & Lee, S. M. (1977). Economics for consumers (7th ed.). Divan Nostrand.

Tohutoru Kātū Chicago (17th ed.)

Gordon, Leland j., me Stewart M. Lee. Economics for Consumers. 7th ed. New York: Divan Nostrand, 1977.

Tohutoro MLA (9th ed.)

Gordon, Leland j., me Stewart M. Lee. Economics for Consumers. 7th ed. Divan Nostrand, 1977.