APA Style
HSK-CD (Level 4). (0).
China:
The Commercial Press.
Chicago Style
HSK-CD (Level 4).
.
China:
The Commercial Press,
0.
Video Compact Disc.
MLA Style
HSK-CD (Level 4).
.
China:
The Commercial Press,
0.
Video Compact Disc.
Turabian Style
HSK-CD (Level 4).
China:
The Commercial Press,
0.
Video Compact Disc.