Cita APA

Stoll, G. (1987). Natural Crop Protection: : Based on Local Farm Resources in the Tropics and Subtropics (2nd ed.). Germany: : Verlag Josef Margraf.

Citación estilo Chicago

Stoll, Gaby. Natural Crop Protection: : Based On Local Farm Resources in the Tropics and Subtropics. 2nd ed. Germany: : Verlag Josef Margraf, 1987.

Cita MLA

Stoll, Gaby. Natural Crop Protection: : Based On Local Farm Resources in the Tropics and Subtropics. 2nd ed. Germany: : Verlag Josef Margraf, 1987.

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