Style de citation APA (7e éd.)

Sarmiento, I. A. (1986). Catalogue of agricultural machinery inventions and utility models(1976-1985): Post-harvest operations. Goodwill Trading.

Style de citation Chicago (17e éd.)

Sarmiento, Isagani A. Catalogue of Agricultural Machinery Inventions and Utility Models(1976-1985): Post-harvest Operations. Manila: Goodwill Trading, 1986.

Style de citation MLA (9e éd.)

Sarmiento, Isagani A. Catalogue of Agricultural Machinery Inventions and Utility Models(1976-1985): Post-harvest Operations. Goodwill Trading, 1986.