Cita APA (7th ed.)

FRYE CURTIS. (2016). MICROSOFT EXCEL 2016 STEP BY STEP. PHI LEARNING, NEW DELHI.

Cita Chicago (17th ed.)

FRYE CURTIS. MICROSOFT EXCEL 2016 STEP BY STEP. PHI LEARNING, NEW DELHI, 2016.

Cita MLA (9th ed.)

FRYE CURTIS. MICROSOFT EXCEL 2016 STEP BY STEP. PHI LEARNING, NEW DELHI, 2016.