APA način citiranja (7. izdanje)

O'Keeffe, G. (1987). Georgia O'Keeffe, art and letters. National Gallery of Art.

Čikaški stil citiranja (17. izdanje)

O'Keeffe, Georgia. Georgia O'Keeffe, Art and Letters. Washington: National Gallery of Art, 1987.

MLA način citiranja (9. izdanje)

O'Keeffe, Georgia. Georgia O'Keeffe, Art and Letters. National Gallery of Art, 1987.