Gaya APA
Berger, P, L. (-1979).
Facing up to modernity, excursions in society, politics and religion. .
(Harmondsworth):
Penguin Books.
Gaya MLA
Berger, Peter, L..
"Facing up to modernity, excursions in society, politics and religion. ".
(Harmondsworth):
Penguin Books,
-1979.
Buku.