Cita APA

Smith, K. M. (1968). Plant viruses (4th ed.). Methuen.

Chicago Edition Citation

Smith, Kenneth M. Plant Viruses. 4th ed. Methuen, 1968.

Cita MLA

Smith, Kenneth M. Plant Viruses. 4th ed. Methuen, 1968.

Atenció: Aquestes cites poden no estar 100% correctes.