Gaya APA

Yogi, D. (1997). City Children . Jakarta: .

Gaya Chicago

Yogi, D. City Children. Jakarta: , 1997. Buku.

Gaya MLA

Yogi, D. City Children. Jakarta: , 1997. Buku.

Gaya Turabian

Yogi, D. City Children. Jakarta: , 1997. Buku.