Penggayaan APA
BUCHAN, John. (1996).
The thirty-nine steps .
Heartfordshire:
Wordsworth classic.
Chicago Style
BUCHAN, John.
The thirty-nine steps.
Heartfordshire:
Wordsworth classic,
1996.
Buku.
MLA Style
BUCHAN, John.
The thirty-nine steps.
Heartfordshire:
Wordsworth classic,
1996.
Buku.
Turabian Style
BUCHAN, John.
The thirty-nine steps.
Heartfordshire:
Wordsworth classic,
1996.
Buku.