APA Style

Rowling, J.K. (2006). Harry Potter and the Half-Blood Prince . Jakarta: Gramedia PU.

Chicago Style

Rowling, J.K. Harry Potter and the Half-Blood Prince. Jakarta: Gramedia PU, 2006. Printed Book.

MLA Style

Rowling, J.K. Harry Potter and the Half-Blood Prince. Jakarta: Gramedia PU, 2006. Printed Book.

Turabian Style

Rowling, J.K. Harry Potter and the Half-Blood Prince. Jakarta: Gramedia PU, 2006. Printed Book.