APA (7e ed.) Bronvermelding

Heron, C., & Penfold, S. (2005). The workers' festival: A history of labour day in Canada. Toronto [etc.]: University of Toronto Press.

Chicago (17e ed.) Bronvermelding

Heron, Craig, en Steve Penfold. The Workers' Festival: A History of Labour Day in Canada. Toronto [etc.]: University of Toronto Press, 2005.

MLA (8e ed.) Bronvermelding

Heron, Craig, en Steve Penfold. The Workers' Festival: A History of Labour Day in Canada. Toronto [etc.]: University of Toronto Press, 2005.