APA (7th ed.) Citation

Assemble You Limited, issuing body. (2023). How to build confidence and become more assertive ([First edition].). Assemble You.

Chicago Style (17th ed.) Citation

Assemble You Limited, issuing body. How to Build Confidence and Become More Assertive. [First edition]. [Place of publication not identified]: Assemble You, 2023.

MLA (9th ed.) Citation

Assemble You Limited, issuing body. How to Build Confidence and Become More Assertive. [First edition]. Assemble You, 2023.