Cita APA

(1989). The citrus industry. [S.l.]: Oaklan, Calif. : The Regents of the University of California.

Citación estilo Chicago

The Citrus Industry. [S.l.]: Oaklan, Calif. : The Regents of the University of California, 1989.

Cita MLA

The Citrus Industry. [S.l.]: Oaklan, Calif. : The Regents of the University of California, 1989.