Cita APA (7th ed.)
Matthews, R. E. F. (1981). Plant-Virology. Acad.Pr.
Cita Chicago (17th ed.)
Matthews, Richard Ellis Ford. Plant-Virology. New York [usw.]: Acad.Pr, 1981.
Cita MLA (9th ed.)
Matthews, Richard Ellis Ford. Plant-Virology. Acad.Pr, 1981.
Atenció: Aquestes cites poden no estar 100% correctes.