Παραπομπή APA

Arun Gupta. Indian wheat varieties at a glance , vol.II. Indian institute of wheat and barley research.

Παραπομπή Chicago Style

Arun Gupta. Indian Wheat Varieties at a Glance , Vol.II. Haryana: Indian institute of wheat and barley research.

Παραπομπή MLA

Arun Gupta. Indian Wheat Varieties at a Glance , Vol.II. Indian institute of wheat and barley research.

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