Gaya APA

Cohen, J, A. (1997). U.S.A. visa & immigration applications : a practical guide including how to apply for U.S permanent residence & citizenship (cet 1). Jakarta: Abdi Tandur.

Gaya MLA

Cohen, Jeffrey, A.. "U.S.A. visa & immigration applications : a practical guide including how to apply for U.S permanent residence & citizenship". cet 1 Jakarta: Abdi Tandur, 1997. BUKU.