Cita APA (7a ed.)

MURPHY , S. (1997). ACHIEVEMENT ZONE. BERKLEY BOOK.

Cita Chicago Style (17a ed.)

MURPHY , SHANE. ACHIEVEMENT ZONE. NEW YORK: BERKLEY BOOK, 1997.

Cita MLA (9a ed.)

MURPHY , SHANE. ACHIEVEMENT ZONE. BERKLEY BOOK, 1997.