APA Style

K, R, J. (2005). HARRY POTTER AND THE HALF-BLOOD PRINCE (1). : BLOOMS BURY, G BRITAIN, 2005.

MLA Style

K, ROWLING, J. "HARRY POTTER AND THE HALF-BLOOD PRINCE". 1 : BLOOMS BURY, G BRITAIN, 2005, 2005. Text.