APA-viite (7. p.)

Harp, J., & Hofley, J. R. (1971). Poverty in Canada. Prentice-Hall of Canada.

Chicago-viite (17. p.)

Harp, John, ja John R. Hofley. Poverty in Canada. Scarborough, Ont: Prentice-Hall of Canada, 1971.

MLA-viite (9. p.)

Harp, John, ja John R. Hofley. Poverty in Canada. Prentice-Hall of Canada, 1971.