Gaya APA
Pym, Barbara. (1978).
Less than angels .
London:
Jonathan Cape.
Gaya Chicago
Pym, Barbara.
Less than angels.
London:
Jonathan Cape,
1978.
Text.
Gaya MLA
Pym, Barbara.
Less than angels.
London:
Jonathan Cape,
1978.
Text.
Gaya Turabian
Pym, Barbara.
Less than angels.
London:
Jonathan Cape,
1978.
Print.