APA引文

Thames Colour Productions (Firm) & Films for the Humanities (Firm). (1991). Medieval London. Films for the Humanities & Sciences.

芝加哥风格引文

Thames Colour Productions (Firm) 与 Films for the Humanities (Firm). Medieval London. Princeton, N.J.: Films for the Humanities & Sciences, 1991.

MLA引文

Thames Colour Productions (Firm) 与 Films for the Humanities (Firm). Medieval London. Films for the Humanities & Sciences, 1991.