Gaya APA
Buchan, John. (2008).
Oxford bookworms library: thriller and adventure: the thirty-nine steps: stage 4 (1400 headwords) .
Boston:
RajaGrafindo Persada.
Gaya Chicago
Buchan, John.
Oxford bookworms library: thriller and adventure: the thirty-nine steps: stage 4 (1400 headwords).
Boston:
RajaGrafindo Persada,
2008.
Text.
Gaya MLA
Buchan, John.
Oxford bookworms library: thriller and adventure: the thirty-nine steps: stage 4 (1400 headwords).
Boston:
RajaGrafindo Persada,
2008.
Text.
Gaya Turabian
Buchan, John.
Oxford bookworms library: thriller and adventure: the thirty-nine steps: stage 4 (1400 headwords).
Boston:
RajaGrafindo Persada,
2008.
Print.