Johnson, L. G. Biology. Wm.C. Brown.
芝加哥风格引文Johnson, Leland G. Biology. Iowa: Wm.C. Brown.
MLA引文Johnson, Leland G. Biology. Wm.C. Brown.
警告:这些引文格式不一定是100%准确.
Johnson, L. G. Biology. Wm.C. Brown.
芝加哥风格引文Johnson, Leland G. Biology. Iowa: Wm.C. Brown.
MLA引文Johnson, Leland G. Biology. Wm.C. Brown.