Gaya APA
Reference Works Predicals. (1978).
netherland:
Swets & Zer Linger.
Gaya Chicago
Reference Works Predicals.
.
netherland:
Swets & Zer Linger,
1978.
.
Gaya MLA
Reference Works Predicals.
.
netherland:
Swets & Zer Linger,
1978.
.
Gaya Turabian
Reference Works Predicals.
netherland:
Swets & Zer Linger,
1978.
.