Gaya APA
Green, Gion. (1975).
Introduction to security (text).
Los Angeles:
Security World Publishing.
Gaya Chicago
Green, Gion.
Introduction to security.
text
Los Angeles:
Security World Publishing,
1975.
.
Gaya MLA
Green, Gion.
Introduction to security.
text
Los Angeles:
Security World Publishing,
1975.
.
Gaya Turabian
Green, Gion.
Introduction to security.
text
Los Angeles:
Security World Publishing,
1975.
.