Gaya APA
Dummett, Paul, Stephenson, Helen, Hughes, John. (2018).
Life : upper intermediate : student's book / second edition (2).
Hampshire, United Kingdom:
National Geographic Learning.
Gaya Chicago
Dummett, Paul, Stephenson, Helen, Hughes, John.
Life : upper intermediate : student's book / second edition.
2
Hampshire, United Kingdom:
National Geographic Learning,
2018.
Text.
Gaya MLA
Dummett, Paul, Stephenson, Helen, Hughes, John.
Life : upper intermediate : student's book / second edition.
2
Hampshire, United Kingdom:
National Geographic Learning,
2018.
Text.
Gaya Turabian
Dummett, Paul, Stephenson, Helen, Hughes, John.
Life : upper intermediate : student's book / second edition.
2
Hampshire, United Kingdom:
National Geographic Learning,
2018.
Print.