APA (7th ed.) Citation

McBratney, S. (2007). Guess how much i love you in the autumn. Walker Books Publishers.

Chicago Style (17th ed.) Citation

McBratney, Sam. Guess How Much I Love You in the Autumn. London: Walker Books Publishers, 2007.

MLA (9th ed.) Citation

McBratney, Sam. Guess How Much I Love You in the Autumn. Walker Books Publishers, 2007.

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