MEHTA, N. (2012). UNIVERSAL SCIENCE CLASS- 1. PEARSON LONGMAN.
Cita Chicago (17th ed.)MEHTA, NATASHA. UNIVERSAL SCIENCE CLASS- 1. PEARSON LONGMAN, 2012.
Cita MLA (9th ed.)MEHTA, NATASHA. UNIVERSAL SCIENCE CLASS- 1. PEARSON LONGMAN, 2012.
Atenció: Aquestes cites poden no estar 100% correctes.