APA (7th ed.) Citation

Stubbs, D. How to use assertiveness at work.

Chicago Style (17th ed.) Citation

Stubbs, David. How to Use Assertiveness at Work. Aldershot, Hants, Eng. : Gower.

MLA (9th ed.) Citation

Stubbs, David. How to Use Assertiveness at Work.

Warning: These citations may not always be 100% accurate.