Παραπομπή σε μορφή APA (7η εκδ.)

Cather, W., & Slote, B. (1966). The Kingdom of art: Willa Cather's first principles and critical statements, 1893-1896. Selected and ed., with two essays and a commentary. Nebraska U.P..

Παραπομπή σε μορφή Chicago (17η εκδ.)

Cather, Willa, και Bernice Slote. The Kingdom of Art: Willa Cather's First Principles and Critical Statements, 1893-1896. Selected and Ed., with Two Essays and a Commentary. Lincoln: Nebraska U.P., 1966.

Παραπομπή σε μορφή MLA (8th εκδ.)

Cather, Willa, και Bernice Slote. The Kingdom of Art: Willa Cather's First Principles and Critical Statements, 1893-1896. Selected and Ed., with Two Essays and a Commentary. Nebraska U.P., 1966.