APA Style
purves, William K, Orians, Gordon H, Heller, H. Craig. (1992).
LIFE: the Science of Biology, THIRD EDITION (3rd).
United States of America:
Sinauer Associates.
Chicago Style
purves, William K, Orians, Gordon H, Heller, H. Craig.
LIFE: the Science of Biology, THIRD EDITION.
3rd
United States of America:
Sinauer Associates,
1992.
Text.
MLA Style
purves, William K, Orians, Gordon H, Heller, H. Craig.
LIFE: the Science of Biology, THIRD EDITION.
3rd
United States of America:
Sinauer Associates,
1992.
Text.
Turabian Style
purves, William K, Orians, Gordon H, Heller, H. Craig.
LIFE: the Science of Biology, THIRD EDITION.
3rd
United States of America:
Sinauer Associates,
1992.
Print.