Szymkowicz, A. (2014). Clown bar: A clown noir play (A Samuel French acting edition.). Samuel French.
Citazione stile Chigago Style (17a edizione)Szymkowicz, Adam. Clown Bar: A Clown Noir Play. A Samuel French acting edition. [New York]: Samuel French, 2014.
Citatione MLA (9a ed.)Szymkowicz, Adam. Clown Bar: A Clown Noir Play. A Samuel French acting edition. Samuel French, 2014.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.