Liu Ruinong nong ye wen xuan.
刘瑞龙农业文选
APA Citation
Liu, R., 刘瑞龙. (1990). Liu Ruinong nong ye wen xuan. Di 1 ban. Beijing Shi: Nong ye chu ban she .
MLA Citation
Liu, Ruilong, and 刘瑞龙. Liu Ruinong Nong Ye Wen Xuan. Di 1 ban. Beijing Shi: Nong ye chu ban she , 1990.
Warning: These citations may not always be complete (especially for serials).