APA Format
Valentine, Louis. ([199?]).
How to be ligtning cartoonist ? by Louis Valentine
. London :: Foulsham & Co,.
MLA Format
Valentine, Louis.
How to be ligtning cartoonist ? by Louis Valentine
. London :: Foulsham & Co,, [199?]
Chicago Format
Valentine, Louis. How to be ligtning cartoonist ? by Louis Valentine. London :: Foulsham & Co,, [199?].