Gaya APA

dkk, Z, T, M, T. (2017). Mari Mengenal Lembar Kerja (Ms. Excel) . JAKARTA BARAT: PT Mapan.

Gaya MLA

dkk, Zamrud, Tualeka,, Manshur, Tualeka,. "Mari Mengenal Lembar Kerja (Ms. Excel)". JAKARTA BARAT: PT Mapan, 2017. Text.