Gaya APA

Kolin, Philip C.. (1982). Successful Writing at Work . Amerika: .

Gaya Chicago

Kolin, Philip C.. Successful Writing at Work. Amerika: , 1982. BUKU.

Gaya MLA

Kolin, Philip C.. Successful Writing at Work. Amerika: , 1982. BUKU.

Gaya Turabian

Kolin, Philip C.. Successful Writing at Work. Amerika: , 1982. BUKU.