APA Style
Lands and People Volume 4 : Europe. (1985).
America:
Grolier International Inc..
Chicago Style
Lands and People Volume 4 : Europe.
Volume 4.
America:
Grolier International Inc.,
1985.
Ensiklopedi.
MLA Style
Lands and People Volume 4 : Europe.
Volume 4.
America:
Grolier International Inc.,
1985.
Ensiklopedi.
Turabian Style
Lands and People Volume 4 : Europe.
America:
Grolier International Inc.,
1985.
Ensiklopedi.