APA (7th ed.) Citation

PNG Coffee Industry Board. (1989). Coffee report.-No. 14 (Jan. 1989). PNG Coffee Industry Board.

Chicago Style (17th ed.) Citation

PNG Coffee Industry Board. Coffee Report.-No. 14 (Jan. 1989). [Goroka]: PNG Coffee Industry Board, 1989.

MLA (9th ed.) Citation

PNG Coffee Industry Board. Coffee Report.-No. 14 (Jan. 1989). PNG Coffee Industry Board, 1989.