Cytowanie według stylu APA (wyd. 7)

National Portrait Gallery (Smithsonian Institution) & Fern, A. M. (1994). Points of view, single subject / multiple artists: An exhibition at the National Portrait Gallery, October 14, 1994, through February 20, 1995. The Gallery.

Cytowanie według stylu Chicago (wyd. 17)

National Portrait Gallery (Smithsonian Institution) i Alan Maxwell Fern. Points of View, Single Subject / Multiple Artists: An Exhibition at the National Portrait Gallery, October 14, 1994, Through February 20, 1995. [Washington, D.C.]: The Gallery, 1994.

Cytowanie według stylu MLA (wyd. 9)

National Portrait Gallery (Smithsonian Institution) i Alan Maxwell Fern. Points of View, Single Subject / Multiple Artists: An Exhibition at the National Portrait Gallery, October 14, 1994, Through February 20, 1995. The Gallery, 1994.