APA (7th ed.) Citation

Campbell. (2013). Changing Concepts of Contract (1.). Macmillan Education UK.

Chicago Style (17th ed.) Citation

Campbell. Changing Concepts of Contract. 1. Macmillan Education UK, 2013.

MLA (8th ed.) Citation

Campbell. Changing Concepts of Contract. 1. Macmillan Education UK, 2013.

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