Cita APA (7a ed.)

Saunt, J. (1990). Citrus varieties of the world: An illustrated guide. Sinclair International Limited.

Cita Chicago Style (17a ed.)

Saunt, James. Citrus Varieties of the World: An Illustrated Guide. Norwich (England): Sinclair International Limited, 1990.

Cita MLA (9a ed.)

Saunt, James. Citrus Varieties of the World: An Illustrated Guide. Sinclair International Limited, 1990.