APA (7th ed.) Citation

Neihardt, J. G. (1970). When the tree flowered: The fictional biography of Eagle Voice, a Sioux Indian. Univ. of Nebraska Press.

Chicago Style (17th ed.) Citation

Neihardt, John Gneisenau. When the Tree Flowered: The Fictional Biography of Eagle Voice, a Sioux Indian. Lincoln: Univ. of Nebraska Press, 1970.

MLA (9th ed.) Citation

Neihardt, John Gneisenau. When the Tree Flowered: The Fictional Biography of Eagle Voice, a Sioux Indian. Univ. of Nebraska Press, 1970.