Gaya APA

Wulandari, S. (2012). The correlation between motivation and achievement of sixth year pupils at SDN inpres 3 birobuli in learning english . Palu, Indonesia: Pascasarjana Universitas Tadulako.

Gaya MLA

Wulandari, Sari. "The correlation between motivation and achievement of sixth year pupils at SDN inpres 3 birobuli in learning english". Palu, Indonesia: Pascasarjana Universitas Tadulako, 2012. TESIS.