Gaya APA

McMullan, K., Basso, B. (2012). Countdown to The Year 1000: Dragon Slayers' Academy 8 . New York, USA: Grosser & Dunlap (Penguin Random House LLC).

Gaya MLA

McMullan, Kate., Basso, Bill. "Countdown to The Year 1000: Dragon Slayers' Academy 8". New York, USA: Grosser & Dunlap (Penguin Random House LLC), 2012. Text.