APA (7th ed.) Citation

Mason, P. (2004). Diary of a BMX freak. Heinemann Library Books.

Chicago Style (17th ed.) Citation

Mason, Paul. Diary of a BMX Freak. UK: Heinemann Library Books, 2004.

MLA (9th ed.) Citation

Mason, Paul. Diary of a BMX Freak. Heinemann Library Books, 2004.