Παραπομπή σε μορφή APA (7η εκδ.)

Johnson, D. L. (2017). Frank Lloyd Wright: The early years : progressivism : aesthetics : cities. Routledge, an imprint of the Taylor & Francis Group.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Johnson, Donald Leslie. Frank Lloyd Wright: The Early Years : Progressivism : Aesthetics : Cities. Abingdon, Oxon ; New York, NY: Routledge, an imprint of the Taylor & Francis Group, 2017.

Παραπομπή σε μορφή MLA (8th εκδ.)

Johnson, Donald Leslie. Frank Lloyd Wright: The Early Years : Progressivism : Aesthetics : Cities. Routledge, an imprint of the Taylor & Francis Group, 2017.