Cita APA (7th ed.)

STEWART, R. G. (1992). Coffee: The political economiy of in export industry in Papua New Guinea. Westview.

Cita Chicago (17th ed.)

STEWART, Randal G. Coffee: The Political Economiy of in Export Industry in Papua New Guinea. Boulder: Westview, 1992.

Cita MLA (9th ed.)

STEWART, Randal G. Coffee: The Political Economiy of in Export Industry in Papua New Guinea. Westview, 1992.