Gaya APA
The secular mind. (1999).
Princeton:
Princeton University Press.
Gaya Chicago
The secular mind.
.
Princeton:
Princeton University Press,
1999.
Buku.
Gaya MLA
The secular mind.
.
Princeton:
Princeton University Press,
1999.
Buku.
Gaya Turabian
The secular mind.
Princeton:
Princeton University Press,
1999.
Buku.