Gaya APA
Bulletin Presuniv : April Fool's Day The origin. (2012).
Jakarta:
Presiden University.
Gaya Chicago
Bulletin Presuniv : April Fool's Day The origin.
.
Jakarta:
Presiden University,
2012.
.
Gaya MLA
Bulletin Presuniv : April Fool's Day The origin.
.
Jakarta:
Presiden University,
2012.
.
Gaya Turabian
Bulletin Presuniv : April Fool's Day The origin.
Jakarta:
Presiden University,
2012.
.