Gaya APA
Wymer, Norman. (1971).
Dr. Barnardo .
London:
Longman Group Limited.
Gaya Chicago
Wymer, Norman.
Dr. Barnardo.
London:
Longman Group Limited,
1971.
Text.
Gaya MLA
Wymer, Norman.
Dr. Barnardo.
London:
Longman Group Limited,
1971.
Text.
Gaya Turabian
Wymer, Norman.
Dr. Barnardo.
London:
Longman Group Limited,
1971.
Print.