Παραπομπή APA

Hughes, H., & (Firm), P. (1993, June 6). The historical romance, 1890-1990. Popular fictions series.

Παραπομπή Chicago Style

Hughes, Helen,, και ProQuest (Firm). "The Historical Romance, 1890-1990." Popular Fictions Series 6 Jun. 1993.

Παραπομπή MLA

Hughes, Helen,, και ProQuest (Firm). "The Historical Romance, 1890-1990." Popular Fictions Series 6 Jun. 1993.