APA Style
Wintle, J., Kenin, R. (1978).
The penguin concise dictionary of biographical quotation .
:
Routledge & Kegaan Paul.
MLA Style
Wintle, Justin., Kenin, Richard.
"The penguin concise dictionary of biographical quotation".
:
Routledge & Kegaan Paul,
1978.
Buku.