APA

Jasi L., Centro Internacional de Mejoramiento de Maiz y Trigo (CIMMYT) H. (., Proceedings of a Conference, Chivinge O., Mariga I. & Waddington S. (2003). Effect of different green manure legumes and their time of planting on maize growth and witchweed (striga asiatica) control. Harare (Zimbabwe): CIMMYT.

Chicago

Jasi L, Centro Internacional de Mejoramiento de Maiz y Trigo (CIMMYT) Harare (Zimbabwe), Proceedings of a Conference, Chivinge O.A, Mariga I.K and Waddington S.R. 2003. Effect of different green manure legumes and their time of planting on maize growth and witchweed (striga asiatica) control. Harare (Zimbabwe): CIMMYT.

Harvard

Jasi L., Centro Internacional de Mejoramiento de Maiz y Trigo (CIMMYT) H. (., Proceedings of a Conference, Chivinge O., Mariga I. and Waddington S. (2003). Effect of different green manure legumes and their time of planting on maize growth and witchweed (striga asiatica) control. Harare (Zimbabwe): CIMMYT.

MLA

Jasi L, Centro Internacional de Mejoramiento de Maiz y Trigo (CIMMYT) Harare (Zimbabwe), Proceedings of a Conference, Chivinge O.A, Mariga I.K and Waddington S.R. Effect of different green manure legumes and their time of planting on maize growth and witchweed (striga asiatica) control. Harare (Zimbabwe): CIMMYT. 2003.