(1987). Directory of research grants. Oryx Press.
芝加哥风格引文Directory of Research Grants. [Phoenix, Ariz., etc.]: Oryx Press, 1987.
MLA引文Directory of Research Grants. Oryx Press, 1987.
警告：这些引文格式不一定是100％准确.
APA引文
(1987). Directory of research grants. Oryx Press.
芝加哥风格引文Directory of Research Grants. [Phoenix, Ariz., etc.]: Oryx Press, 1987.
MLA引文Directory of Research Grants. Oryx Press, 1987.