APA (7th ed.) Citation

RICHARDSON & Laville, L. (2010). Develop your PR skills. Koganpage.

Chicago Style (17th ed.) Citation

RICHARDSON and Lucy Laville. Develop Your PR Skills. London: Koganpage, 2010.

MLA (9th ed.) Citation

RICHARDSON and Lucy Laville. Develop Your PR Skills. Koganpage, 2010.

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