APA Style

Ellis, Mark, O'driscoll, Nina. (1996). Socializing: longman business english skills (3). England: Longman.

Chicago Style

Ellis, Mark, O'driscoll, Nina. Socializing: longman business english skills. 3 England: Longman, 1996. Perpustakaan KALBIS.

IEEE Style

*IEEE style untuk Skripsi

Ellis, Mark, O'driscoll, Nina. (1996). Socializing: longman business english skills. 3. England: Longman.

*IEEE style untuk Buku/Jurnal

Ellis, Mark, O'driscoll, Nina. Socializing: longman business english skills. 3. England: Longman, 1996.

MLA Style

Ellis, Mark, O'driscoll, Nina. Socializing: longman business english skills. 3 England: Longman, 1996. Perpustakaan KALBIS.

Turabian Style

Ellis, Mark, O'driscoll, Nina. Socializing: longman business english skills. 3 England: Longman, 1996. Perpustakaan KALBIS.