APA (7th ed.) Citation

Robinson. (1990). Happy birthdays: How to decorate birthday cakes,tables and gifts-for people who think they can't. Bloomsbury publishing limited.

Chicago Style (17th ed.) Citation

Robinson. Happy Birthdays: How to Decorate Birthday Cakes,tables and Gifts-for People Who Think They Can't. London: Bloomsbury publishing limited, 1990.

MLA (9th ed.) Citation

Robinson. Happy Birthdays: How to Decorate Birthday Cakes,tables and Gifts-for People Who Think They Can't. Bloomsbury publishing limited, 1990.