Gaya APA

Prabowo, S., Ruwandi,S,Pd, M. (2010). The Influence Of Role Playing To Speaking Interest Of Play School Students Of Bayangkari Ampel In The Academic Year of 2009/2010 . Salatiga: STAIN Salatiga.

Gaya MLA

Prabowo, Sindhung., Ruwandi,S,Pd, M.A. "The Influence Of Role Playing To Speaking Interest Of Play School Students Of Bayangkari Ampel In The Academic Year of 2009/2010". Salatiga: STAIN Salatiga, 2010. Text.