Gaya APA

Stroud, J. (2014). The Bartimaeus 1 Amulet Samarkand . Jakata: PT. Gramedia Pustaka Utama.

Gaya MLA

Stroud, Jonathan. "The Bartimaeus 1 Amulet Samarkand". Jakata: PT. Gramedia Pustaka Utama, 2014. Text.