Gaya APA
Summers, Della. (2002).
Longman Language Activator : Helps You Write and Speak Natural English (1).
:
Longman Group.
Gaya Chicago
Summers, Della.
Longman Language Activator : Helps You Write and Speak Natural English.
1
:
Longman Group,
2002.
Non Fiction.
Gaya MLA
Summers, Della.
Longman Language Activator : Helps You Write and Speak Natural English.
1
:
Longman Group,
2002.
Non Fiction.
Gaya Turabian
Summers, Della.
Longman Language Activator : Helps You Write and Speak Natural English.
1
:
Longman Group,
2002.
Non Fiction.