Gaya APA
Beer, A, D., Aburiyati, .
(2010).
Biology Matters! Volume 5 : Plants
.
-:
Grolier Publishing.
Gaya MLA
Beer, Amy-Jane,, Dkk.., Aburiyati, .
"Biology Matters! Volume 5 : Plants".
-:
Grolier Publishing,
2010.
Text.