APA aipamena

SAWHNEY, P. (2016). MATHS MANTRA - BOOK 2. SULTAN CHAND.

Chicago Style aipamena

SAWHNEY, PREETIKA. MATHS MANTRA - BOOK 2. NEW DELHI: SULTAN CHAND, 2016.

MLA aipamena

SAWHNEY, PREETIKA. MATHS MANTRA - BOOK 2. SULTAN CHAND, 2016.