APA

Holler J., . (2024). Microsoft PowerPoint 2025: the most updated crash course from beginner to advanced learn all the functions, macros and formulas to become a pro in 7 days or less. [place of publication unidentified]: James Holler Teaching Group.

Chicago

Holler James, . 2024. Microsoft PowerPoint 2025: the most updated crash course from beginner to advanced learn all the functions, macros and formulas to become a pro in 7 days or less. [place of publication unidentified]: James Holler Teaching Group.

Harvard

Holler J., . (2024). Microsoft PowerPoint 2025: the most updated crash course from beginner to advanced learn all the functions, macros and formulas to become a pro in 7 days or less. [place of publication unidentified]: James Holler Teaching Group.

MLA

Holler James, . Microsoft PowerPoint 2025: the most updated crash course from beginner to advanced learn all the functions, macros and formulas to become a pro in 7 days or less. [place of publication unidentified]: James Holler Teaching Group. 2024.