APA Style
Rischer, Carl E, Easton, Thomas A.. (1992).
FOCUS ON HUMAN BIOLOGY .
Boston:
HarperCollins Publishers.
Chicago Style
Rischer, Carl E, Easton, Thomas A..
FOCUS ON HUMAN BIOLOGY.
Boston:
HarperCollins Publishers,
1992.
Text.
MLA Style
Rischer, Carl E, Easton, Thomas A..
FOCUS ON HUMAN BIOLOGY.
Boston:
HarperCollins Publishers,
1992.
Text.
Turabian Style
Rischer, Carl E, Easton, Thomas A..
FOCUS ON HUMAN BIOLOGY.
Boston:
HarperCollins Publishers,
1992.
Print.