Gaya APA
Stein, Mark. (2008).
How the States Got Their Shapes .
New York:
Harper Collins Publishers.
Gaya Chicago
Stein, Mark.
How the States Got Their Shapes.
New York:
Harper Collins Publishers,
2008.
Teks.
Gaya MLA
Stein, Mark.
How the States Got Their Shapes.
New York:
Harper Collins Publishers,
2008.
Teks.
Gaya Turabian
Stein, Mark.
How the States Got Their Shapes.
New York:
Harper Collins Publishers,
2008.
Teks.