APA Style
Bowlby, John. (1969).
Attachment .
Ringwood, Australia:
Penguin Books Ltd..
Chicago Style
Bowlby, John.
Attachment.
Ringwood, Australia:
Penguin Books Ltd.,
1969.
Text.
MLA Style
Bowlby, John.
Attachment.
Ringwood, Australia:
Penguin Books Ltd.,
1969.
Text.
Turabian Style
Bowlby, John.
Attachment.
Ringwood, Australia:
Penguin Books Ltd.,
1969.
Print.