Gaya APA

Baumfield, V. (2009). Action research di ruang kelas / Vivienne Baumfield, Elaine Hall & Kate Wall (Cet. 1). Jakarta: Indeks.

Gaya MLA

Baumfield, Vivienne. "Action research di ruang kelas / Vivienne Baumfield, Elaine Hall & Kate Wall". Cet. 1 Jakarta: Indeks, 2009. Text.