APA (7. basım) Alıntı

Hartle, D. G. (1962). The employment forecast survey. University of Toronto Press.

Chicago Style (17. basım) Atıf

Hartle, Douglas G. The Employment Forecast Survey. Toronto: University of Toronto Press, 1962.

MLA (9th ed.) Atıf

Hartle, Douglas G. The Employment Forecast Survey. University of Toronto Press, 1962.