Cita APA (7a ed.)

Harrison, B., & Murant, A. (1988). Descriptions of plant viruses: Set 21 (1st edition.). CAB International.

Cita Chicago Style (17a ed.)

Harrison, B.D, y A.F Murant. Descriptions of Plant Viruses: Set 21. 1st edition. Kew, Surrey: CAB International, 1988.

Cita MLA (8a ed.)

Harrison, B.D, y A.F Murant. Descriptions of Plant Viruses: Set 21. 1st edition. CAB International, 1988.