Macgregor Elaine. (2005). The all-colour cake decorating course. A quantum book publishers.
Chicago Style (17th ed.) CitationMacgregor Elaine. The All-colour Cake Decorating Course. London: A quantum book publishers, 2005.
MLA (9th ed.) CitationMacgregor Elaine. The All-colour Cake Decorating Course. A quantum book publishers, 2005.
Warning: These citations may not always be 100% accurate.