Cita APA (7th ed.)

Sharma, P. D. (2006). Plant pathology. Alpha Science Int. Ltd.

Cita Chicago (17th ed.)

Sharma, P D. Plant Pathology. Oxford, U.K: Alpha Science Int. Ltd, 2006.

Cita MLA (9th ed.)

Sharma, P D. Plant Pathology. Alpha Science Int. Ltd, 2006.