DEEN. B.R. (2012). PERIWINKLE HINDI PHATHAMALA -7. PERIWINKLE BOOKS.
Cita Chicago (17th ed.)DEEN. B.R. PERIWINKLE HINDI PHATHAMALA -7. PERIWINKLE BOOKS, 2012.
Cita MLA (9th ed.)DEEN. B.R. PERIWINKLE HINDI PHATHAMALA -7. PERIWINKLE BOOKS, 2012.
Atenció: Aquestes cites poden no estar 100% correctes.