Gaya APA
J.Hobbs MA.(oxon),Dip.Ed.. (1977).
Longman English Course .
Malaysia:
Longman Malaysia.
Gaya Chicago
J.Hobbs MA.(oxon),Dip.Ed..
Longman English Course.
Malaysia:
Longman Malaysia,
1977.
Buku.
Gaya MLA
J.Hobbs MA.(oxon),Dip.Ed..
Longman English Course.
Malaysia:
Longman Malaysia,
1977.
Buku.
Gaya Turabian
J.Hobbs MA.(oxon),Dip.Ed..
Longman English Course.
Malaysia:
Longman Malaysia,
1977.
Buku.