APA Style

Frye, Curtis D.. (2013). Microsoft Excel 2013 : step by step . California: Oreilly Media.

Chicago Style

Frye, Curtis D.. Microsoft Excel 2013 : step by step. California: Oreilly Media, 2013. Book.

MLA Style

Frye, Curtis D.. Microsoft Excel 2013 : step by step. California: Oreilly Media, 2013. Book.

Turabian Style

Frye, Curtis D.. Microsoft Excel 2013 : step by step. California: Oreilly Media, 2013. Book.