APA Style
Birchenough, Lucy. (2016).
Checkpoint English Teacher's Guide Stage 7 (CD) .
London:
Collins Educational.
Chicago Style
Birchenough, Lucy.
Checkpoint English Teacher's Guide Stage 7 (CD).
London:
Collins Educational,
2016.
CD-ROM.
MLA Style
Birchenough, Lucy.
Checkpoint English Teacher's Guide Stage 7 (CD).
London:
Collins Educational,
2016.
CD-ROM.
Turabian Style
Birchenough, Lucy.
Checkpoint English Teacher's Guide Stage 7 (CD).
London:
Collins Educational,
2016.
CD-ROM.