Gaya APA
KAHN, Alfred J.. (1979).
Social policy and social services (2nd ed).
New York:
Random House.
Gaya Chicago
KAHN, Alfred J..
Social policy and social services.
2nd ed
New York:
Random House,
1979.
Text.
Gaya MLA
KAHN, Alfred J..
Social policy and social services.
2nd ed
New York:
Random House,
1979.
Text.
Gaya Turabian
KAHN, Alfred J..
Social policy and social services.
2nd ed
New York:
Random House,
1979.
Print.