APA

Mediratta Bhim Sain, University of Delhi. Faculty of Education. Department of Education & University of Delhi. Faculty of Education. Department of Education. (1964). Construction of a test of understanding of geometric principles concepts and their application for XI Class (Group B) of Delhi State. : .

Chicago

Mediratta Bhim Sain, University of Delhi. Faculty of Education. Department of Education and University of Delhi. Faculty of Education. Department of Education. 1964. Construction of a test of understanding of geometric principles concepts and their application for XI Class (Group B) of Delhi State. : .

Harvard

Mediratta Bhim Sain, University of Delhi. Faculty of Education. Department of Education and University of Delhi. Faculty of Education. Department of Education. (1964). Construction of a test of understanding of geometric principles concepts and their application for XI Class (Group B) of Delhi State. : .

MLA

Mediratta Bhim Sain, University of Delhi. Faculty of Education. Department of Education and University of Delhi. Faculty of Education. Department of Education. Construction of a test of understanding of geometric principles concepts and their application for XI Class (Group B) of Delhi State. : . 1964.