Gaya APA
Warburtion, Nigel. (2009).
The Basic of Esay Writing (Cet.3).
USA:
Routledge.
Gaya Chicago
Warburtion, Nigel.
The Basic of Esay Writing.
Cet.3
USA:
Routledge,
2009.
Text.
Gaya MLA
Warburtion, Nigel.
The Basic of Esay Writing.
Cet.3
USA:
Routledge,
2009.
Text.
Gaya Turabian
Warburtion, Nigel.
The Basic of Esay Writing.
Cet.3
USA:
Routledge,
2009.
Print.