Gaya APA
Hawkesworth, M., Kogan, M. (1992).
Encyclopedia of Government And Politics Volume 2 (Volume Kedua).
London and New York:
Routledge.
Gaya MLA
Hawkesworth, Mary., Kogan, Maurice.
"Encyclopedia of Government And Politics Volume 2".
Volume Kedua
London and New York:
Routledge,
1992.
Texts.