Cita APA (7a ed.)

DAS M N. (1989). STATISTICAL METHODS AND CONCEPTS. WILEY EASTERN LTD.

Cita Chicago Style (17a ed.)

DAS M N. STATISTICAL METHODS AND CONCEPTS. NEW DELHI: WILEY EASTERN LTD, 1989.

Cita MLA (9a ed.)

DAS M N. STATISTICAL METHODS AND CONCEPTS. WILEY EASTERN LTD, 1989.