Morita, H. (2002). Handbook of arable weeds in Japan: For correct identification. Kumai Chemical Industry.
Cita Chicago Style (17a ed.)Morita, Hirohiko. Handbook of Arable Weeds in Japan: For Correct Identification. Tokyo: Kumai Chemical Industry, 2002.
Cita MLA (8a ed.)Morita, Hirohiko. Handbook of Arable Weeds in Japan: For Correct Identification. Kumai Chemical Industry, 2002.
Precaución: Estas citas no son 100% exactas.