Gaya APA
Heather Jones, Robin Mann. (2004).
Step Ahead 2 .
Singapore:
SNP Panpac.
Gaya Chicago
Heather Jones, Robin Mann.
Step Ahead 2.
Singapore:
SNP Panpac,
2004.
Monograph.
Gaya MLA
Heather Jones, Robin Mann.
Step Ahead 2.
Singapore:
SNP Panpac,
2004.
Monograph.
Gaya Turabian
Heather Jones, Robin Mann.
Step Ahead 2.
Singapore:
SNP Panpac,
2004.
Monograph.