Gaya APA

Perpustakaan SMPN 4 Sby. (). : .

Gaya Chicago

Perpustakaan SMPN 4 Sby. . : , . Video Recording.

Gaya MLA

Perpustakaan SMPN 4 Sby. . : , . Video Recording.

Gaya Turabian

Perpustakaan SMPN 4 Sby. : , . Video Recording.