Cita APA (7a ed.)

RIORDAN, R. (2016). MAGNUS CHASE AND THE SWORD OF SUMMER. PUFFIN BOOKS.

Cita Chicago Style (17a ed.)

RIORDAN, RICK. MAGNUS CHASE AND THE SWORD OF SUMMER. USA: PUFFIN BOOKS, 2016.

Cita MLA (9a ed.)

RIORDAN, RICK. MAGNUS CHASE AND THE SWORD OF SUMMER. PUFFIN BOOKS, 2016.