Gaya APA

LEWIS, C. (2009). THE SILVER CHAIR ( KURSI PERAK ) (6). JAKARTA: PT. GRAMEDIA PUSTAKA UTAMA.

Gaya MLA

LEWIS, C.S.. "THE SILVER CHAIR ( KURSI PERAK )". 6 JAKARTA: PT. GRAMEDIA PUSTAKA UTAMA, 2009. Text.