APA (7th ed.) Citation

Key, H. (2014). Spek for your self: Talk to impress, influence and make an impact. Pearson.

Chicago Style (17th ed.) Citation

Key, Harry. Spek for Your Self: Talk to Impress, Influence and Make an Impact. Harlow, England:: Pearson, 2014.

MLA (8th ed.) Citation

Key, Harry. Spek for Your Self: Talk to Impress, Influence and Make an Impact. Pearson, 2014.

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