APA

Agency for International Development A., . (1985). Wheat cultivar abbreviations : special report 749. Corvallis, Oregon: Oregon State University Press.

Chicago

Agency for International Development Aid, . 1985. Wheat cultivar abbreviations : special report 749. Corvallis, Oregon: Oregon State University Press.

Harvard

Agency for International Development A., . (1985). Wheat cultivar abbreviations : special report 749. Corvallis, Oregon: Oregon State University Press.

MLA

Agency for International Development Aid, . Wheat cultivar abbreviations : special report 749. Corvallis, Oregon: Oregon State University Press. 1985.