APA Style

Boen, Billy. (2013). Top Words 2 . New York: B First.

Chicago Style

Boen, Billy. Top Words 2. New York: B First, 2013. Perpustakaan KALBIS.

IEEE Style

*IEEE style untuk Skripsi

Boen, Billy. (2013). Top Words 2. . New York: B First.

*IEEE style untuk Buku/Jurnal

Boen, Billy. Top Words 2. . New York: B First, 2013.

MLA Style

Boen, Billy. Top Words 2. New York: B First, 2013. Perpustakaan KALBIS.

Turabian Style

Boen, Billy. Top Words 2. New York: B First, 2013. Perpustakaan KALBIS.