APA način citiranja (7. izdanje)

Keirstead, B. S. (1948). The theory of economic change. Macmillan of Canada.

Čikaški stil citiranja (17. izdanje)

Keirstead, Burton Seely. The Theory of Economic Change. Toronto: Macmillan of Canada, 1948.

MLA način citiranja (9. izdanje)

Keirstead, Burton Seely. The Theory of Economic Change. Macmillan of Canada, 1948.