Ligon, G. (1994). Glenn Ligon: [Directions] / Hirshhorn Museum and Sculpture Garden, Washington. Hirshhorn Museum and Sculpture Garden.
Chicago-referens (17:e uppl.)Ligon, Glenn. Glenn Ligon: [Directions] / Hirshhorn Museum and Sculpture Garden, Washington. Washington: Hirshhorn Museum and Sculpture Garden, 1994.
MLA-referens (8:e uppl.)Ligon, Glenn. Glenn Ligon: [Directions] / Hirshhorn Museum and Sculpture Garden, Washington. Hirshhorn Museum and Sculpture Garden, 1994.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.