APA Style

M, M, C, (, A, , , O, C, B, D, D, H. (2020). Student Guide 40568A: Microsoft PowerPoint associate 2019 . : .

MLA Style

M, Microsoft, Corporation, (Corporate, Author), , , Optional, Contributors:, Burkhart,, Dave;, Daniel,, Heather;. "Student Guide 40568A: Microsoft PowerPoint associate 2019". : , 2020. Text.