Cita APA (7th ed.)

Sreenivasulu, P. (1989). Physiology of Virus Infected Plants. South Asia Books.

Cita Chicago (17th ed.)

Sreenivasulu, P. Physiology of Virus Infected Plants. South Asia: South Asia Books, 1989.

Cita MLA (9th ed.)

Sreenivasulu, P. Physiology of Virus Infected Plants. South Asia Books, 1989.