Gaya APA
The 3 Investigators Crimebusters #4. (1989).
New York:
Random House.
Gaya Chicago
The 3 Investigators Crimebusters #4.
.
New York:
Random House,
1989.
Text.
Gaya MLA
The 3 Investigators Crimebusters #4.
.
New York:
Random House,
1989.
Text.
Gaya Turabian
The 3 Investigators Crimebusters #4.
New York:
Random House,
1989.
Print.