Hokkaidōritsu Sōgō Kenkyū Kikō. Nōgyō Shikenjo. (2011). Hokkaidōritsu Sōgō Kenkyū Kikō Nōgyō Shikenjo shūhō =: Bulletin of Hokkaido Research Organization Agricultural Experiment Stations. Hokkaidō Sōgō Kenkyū Kikō Nōgyō Kenkyū Honbu.
Chicago-referens (17:e uppl.)Hokkaidōritsu Sōgō Kenkyū Kikō. Nōgyō Shikenjo. Hokkaidōritsu Sōgō Kenkyū Kikō Nōgyō Shikenjo Shūhō =: Bulletin of Hokkaido Research Organization Agricultural Experiment Stations. Naganuma: Hokkaidō Sōgō Kenkyū Kikō Nōgyō Kenkyū Honbu, 2011.
MLA-referens (8:e uppl.)Hokkaidōritsu Sōgō Kenkyū Kikō. Nōgyō Shikenjo. Hokkaidōritsu Sōgō Kenkyū Kikō Nōgyō Shikenjo Shūhō =: Bulletin of Hokkaido Research Organization Agricultural Experiment Stations. Hokkaidō Sōgō Kenkyū Kikō Nōgyō Kenkyū Honbu, 2011.
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