Cita APA (7th ed.)

Singh, U. S., Mukhopadyay, A. N., & Kumar, J. (1992). Plant diseases of international importance. Prentice Hall.

Cita Chicago (17th ed.)

Singh, U. S., A. N. Mukhopadyay, i J. Kumar. Plant Diseases of International Importance. Englewood Cliffs, N.J: Prentice Hall, 1992.

Cita MLA (9th ed.)

Singh, U. S., et al. Plant Diseases of International Importance. Prentice Hall, 1992.