Gaya APA
Buchan,John. ().
The Thirty Nine steps (Wordsworth Classics 1965).
:
.
Gaya Chicago
Buchan,John.
The Thirty Nine steps.
Wordsworth Classics 1965
:
,
.
Text.
Gaya MLA
Buchan,John.
The Thirty Nine steps.
Wordsworth Classics 1965
:
,
.
Text.
Gaya Turabian
Buchan,John.
The Thirty Nine steps.
Wordsworth Classics 1965
:
,
.
Print.