Gaya APA
Johnson, George B., Lolos, Jonathan B.. (2008).
The living world (5th ed).
Boston:
McGraw-Hill Higher Education.
Gaya Chicago
Johnson, George B., Lolos, Jonathan B..
The living world.
5th ed
Boston:
McGraw-Hill Higher Education,
2008.
Text.
Gaya MLA
Johnson, George B., Lolos, Jonathan B..
The living world.
5th ed
Boston:
McGraw-Hill Higher Education,
2008.
Text.
Gaya Turabian
Johnson, George B., Lolos, Jonathan B..
The living world.
5th ed
Boston:
McGraw-Hill Higher Education,
2008.
Print.