Gaya APA
Krapp, . et al
(2001).
The Gale Encyclopedia of Alternative Medicine Volume 1 (A-C)
.
Detroit:
Gale Group.
Gaya MLA
Krapp, . et al.
"The Gale Encyclopedia of Alternative Medicine Volume 1 (A-C)".
Detroit:
Gale Group,
2001.
Teks (Text).