Cita APA (7th ed.)

Whiteside, J. O., Garnsey, S. M., & Timmer, L. W. (1988). Compendium of citrus diseases. APS.

Cita Chicago (17th ed.)

Whiteside, J. O., S. M. Garnsey, i L. W. Timmer. Compendium of Citrus Diseases. Saint Paul: APS, 1988.

Cita MLA (9th ed.)

Whiteside, J. O., et al. Compendium of Citrus Diseases. APS, 1988.