Gaya APA
Ching, Lee. (2007).
Pre-U Text STPM. Biology volume 1 .
Petaling Jaya, Malaysia, Malay:
Pearson Malaysia SDN BHD.
Gaya Chicago
Ching, Lee.
Pre-U Text STPM. Biology volume 1.
Petaling Jaya, Malaysia, Malay:
Pearson Malaysia SDN BHD,
2007.
Compact Disk.
Gaya MLA
Ching, Lee.
Pre-U Text STPM. Biology volume 1.
Petaling Jaya, Malaysia, Malay:
Pearson Malaysia SDN BHD,
2007.
Compact Disk.
Gaya Turabian
Ching, Lee.
Pre-U Text STPM. Biology volume 1.
Petaling Jaya, Malaysia, Malay:
Pearson Malaysia SDN BHD,
2007.
Compact Disk.