Stevens, N. E., & Stevens, R. B. (1984). Disease in Plants: An Introduction to Agricultural Phytopathology (Indian Reprint.). International Books & Periodicals Supply Service.
Citazione stile Chigago Style (17a edizione)Stevens, Neil E., e Russell B. Stevens. Disease in Plants: An Introduction to Agricultural Phytopathology. Indian Reprint. New Delhi: International Books & Periodicals Supply Service, 1984.
Citatione MLA (9a ed.)Stevens, Neil E., e Russell B. Stevens. Disease in Plants: An Introduction to Agricultural Phytopathology. Indian Reprint. International Books & Periodicals Supply Service, 1984.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.