Gaya APA
Koppes, Steven N. (2004).
Killer Rocks From Outer Space .
America:
Lerner Publications Company.
Gaya Chicago
Koppes, Steven N.
Killer Rocks From Outer Space.
America:
Lerner Publications Company,
2004.
.
Gaya MLA
Koppes, Steven N.
Killer Rocks From Outer Space.
America:
Lerner Publications Company,
2004.
.
Gaya Turabian
Koppes, Steven N.
Killer Rocks From Outer Space.
America:
Lerner Publications Company,
2004.
.