Gaya APA

IVENS, M, V. (2008). JULIE AT THE CIRCUS : JULIE DI ARENA SIRKUS . : GELORA AKSARA PRATAMA.

Gaya MLA

IVENS, MIREILLE, VAN. "JULIE AT THE CIRCUS : JULIE DI ARENA SIRKUS". : GELORA AKSARA PRATAMA, 2008. Text.