APA (7th ed.) Zitazioa

Duemling, R. W. (2012). Sketches from life. Rowman & Littlefield Publishers.

Chicago Style (17th ed.) Zitazioa

Duemling, Robert W. Sketches from Life. Landham [Md.]: Rowman & Littlefield Publishers, 2012.

MLA (9th ed.) Zitazioa

Duemling, Robert W. Sketches from Life. Rowman & Littlefield Publishers, 2012.