Gaya APA
MADER,Slyvia s. (2013).
Biology elevent edision .
United States of America:
Mc Graw Hill.
Gaya Chicago
MADER,Slyvia s.
Biology elevent edision.
United States of America:
Mc Graw Hill,
2013.
Text.
Gaya MLA
MADER,Slyvia s.
Biology elevent edision.
United States of America:
Mc Graw Hill,
2013.
Text.
Gaya Turabian
MADER,Slyvia s.
Biology elevent edision.
United States of America:
Mc Graw Hill,
2013.
Print.