APA Style
Johnson, George. (2010).
Essentials of The Living World .
New York:
McGraw-Hill.
Chicago Style
Johnson, George.
Essentials of The Living World.
New York:
McGraw-Hill,
2010.
Buku.
MLA Style
Johnson, George.
Essentials of The Living World.
New York:
McGraw-Hill,
2010.
Buku.
Turabian Style
Johnson, George.
Essentials of The Living World.
New York:
McGraw-Hill,
2010.
Buku.