Style de citation APA (7e éd.)

ebrary, Inc, Ruffner, F. G., & Urdang, L. (2009). Ruffner's allusions--cultural, literary, religious, and historical: A thematic dictionary (3rd ed.). Omnigraphics.

Style de citation Chicago (17e éd.)

ebrary, Inc, Frederick G. Ruffner, et Laurence Urdang. Ruffner's Allusions--cultural, Literary, Religious, and Historical: A Thematic Dictionary. 3rd ed. Detroit, Mich.: Omnigraphics, 2009.

Style de citation MLA (9e éd.)

ebrary, Inc, et al. Ruffner's Allusions--cultural, Literary, Religious, and Historical: A Thematic Dictionary. 3rd ed. Omnigraphics, 2009.