Early - Later : Selected works from the permanent collection of the Whitney Museum of American Art.

MLA

Boyajian, Ani, and Adam D Weinberg. Early - Later : Selected Works From the Permanent Collection of the Whitney Museum of American Art. New York: Whitney Museum of American Art, 1990.

APA

Boyajian, A., & Weinberg, A. D. (1990). Early - Later : Selected works from the permanent collection of the Whitney Museum of American Art. New York: Whitney Museum of American Art.

Chicago

Boyajian, Ani, and Adam D Weinberg. Early - Later: Selected Works From the Permanent Collection of the Whitney Museum of American Art. New York: Whitney Museum of American Art, 1990.