RAO, P. &. S. (2012). NEW CHALLENGE MATHEMATICS A SERIES OF MENTAL MATHEMATICS- 2. MACMILLAN PUBLICATIONS.
Citazione stile Chigago Style (17a edizione)RAO, PRATIMA & SHIVARAM. NEW CHALLENGE MATHEMATICS A SERIES OF MENTAL MATHEMATICS- 2. MACMILLAN PUBLICATIONS, 2012.
Citatione MLA (9a ed.)RAO, PRATIMA & SHIVARAM. NEW CHALLENGE MATHEMATICS A SERIES OF MENTAL MATHEMATICS- 2. MACMILLAN PUBLICATIONS, 2012.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.