Toward the origins of Christmas.

MLA

Roll, Susan K. Toward the Origins of Christmas. Kampen: Kok Pharos, 1995.

APA

Roll, S. K. (1995). Toward the origins of Christmas. Kampen: Kok Pharos.

Chicago

Roll, Susan K. Toward the Origins of Christmas. Kampen: Kok Pharos, 1995.