Gaya APA

Jannah, I, ;. (2009). La Tahzan for Working Mothers / Izzatul Jannah (1). Jakarta: PT Lingkar Pena Kreativa,.

Gaya MLA

Jannah, Izzatul, ;. "La Tahzan for Working Mothers / Izzatul Jannah". 1 Jakarta: PT Lingkar Pena Kreativa,, 2009. Text.