APA Alıntı

Riordan Rick. (2014). Heroes of olympus: The blood of olympus. Puffin Books.

Chicago Stili Alıntı

Riordan Rick. Heroes of Olympus: The Blood of Olympus. England: Puffin Books, 2014.

MLA Alıntı

Riordan Rick. Heroes of Olympus: The Blood of Olympus. Puffin Books, 2014.