Penggayaan APA
Johnson, George, Raven, Peter H.. (1999).
Biology (fifth).
United State of America:
McGraw-Hill.
Chicago Style
Johnson, George, Raven, Peter H..
Biology.
fifth
United State of America:
McGraw-Hill,
1999.
Text.
MLA Style
Johnson, George, Raven, Peter H..
Biology.
fifth
United State of America:
McGraw-Hill,
1999.
Text.
Turabian Style
Johnson, George, Raven, Peter H..
Biology.
fifth
United State of America:
McGraw-Hill,
1999.
Print.