Swynnerton, R. J. M., Bennett, A. L. B., & Stent, H. B. (1948). All about 'KNCU' coffee. Moshi Native Coffee Board.
Chicagoスタイル(17版)引用形式Swynnerton, R. J. M., A. L. B. Bennett, , H. B. Stent. All About 'KNCU' Coffee. Moshi, Tanganyika: Moshi Native Coffee Board, 1948.
MLA(8版)引用形式Swynnerton, R. J. M., et al. All About 'KNCU' Coffee. Moshi Native Coffee Board, 1948.
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