Gaya APA

Tembok Besar (The Great Wall) China Melawan Dunia 1000 SM - 2000. (2011). : PT Elex Media Komputindo.

Gaya MLA

Tembok Besar (The Great Wall) China Melawan Dunia 1000 SM - 2000. . : PT Elex Media Komputindo, 2011. .