APA

Tiwari Sachida Nanda, University of Delhi. Faculty of Education. Department of Education, Pathak S. P. Gu, Saluja Chand Kiran Au & University of Delhi. Faculty of Education. Department of Education. (2011). Epistemological and pedgogical contraints in history teaching. : .

Chicago

Tiwari Sachida Nanda, University of Delhi. Faculty of Education. Department of Education, Pathak S. P. Gu, Saluja Chand Kiran Au and University of Delhi. Faculty of Education. Department of Education. 2011. Epistemological and pedgogical contraints in history teaching. : .

Harvard

Tiwari Sachida Nanda, University of Delhi. Faculty of Education. Department of Education, Pathak S. P. Gu, Saluja Chand Kiran Au and University of Delhi. Faculty of Education. Department of Education. (2011). Epistemological and pedgogical contraints in history teaching. : .

MLA

Tiwari Sachida Nanda, University of Delhi. Faculty of Education. Department of Education, Pathak S. P. Gu, Saluja Chand Kiran Au and University of Delhi. Faculty of Education. Department of Education. Epistemological and pedgogical contraints in history teaching. : . 2011.