Boersma, L. S. (1990). Ken Lum: Catalogue of an exhibition held at the Winnipeg Art Gallery, Feb. 24 - Apr. 29, 1990 ; the Vancouver Art Gallery, Aug. 15 - Oct. 8, 1990 and Witte de With, Rotterdam, The Netherlands, Dec. 8, 1990 - Jan. 20, 1991 / [catalogue essays by Jeff Wall ]. Witte de With [u.a.].
Chicago-referens (17:e uppl.)Boersma, Linda S. Ken Lum: Catalogue of an Exhibition Held at the Winnipeg Art Gallery, Feb. 24 - Apr. 29, 1990 ; the Vancouver Art Gallery, Aug. 15 - Oct. 8, 1990 and Witte De With, Rotterdam, The Netherlands, Dec. 8, 1990 - Jan. 20, 1991 / [catalogue Essays by Jeff Wall ]. Rotterdam: Witte de With [u.a.], 1990.
MLA-referens (8:e uppl.)Boersma, Linda S. Ken Lum: Catalogue of an Exhibition Held at the Winnipeg Art Gallery, Feb. 24 - Apr. 29, 1990 ; the Vancouver Art Gallery, Aug. 15 - Oct. 8, 1990 and Witte De With, Rotterdam, The Netherlands, Dec. 8, 1990 - Jan. 20, 1991 / [catalogue Essays by Jeff Wall ]. Witte de With [u.a.], 1990.