Wroooaaaaah!

MLA

De Ruiter, Elsbeth. Wroooaaaaah!. Hasselt: Clavis, 2011.

APA

De Ruiter, E. (2011). Wroooaaaaah!. Hasselt: Clavis.

Chicago

De Ruiter, Elsbeth Wroooaaaaah!. Hasselt: Clavis, 2011.