Cita APA (7th ed.)

Stebbing, E. (2023). The blue pine ‘Polygraphus’ bark-borer (Polygraphus Major, Steb.). Indian Forest Leaflet . Forest Research Institute.

Cita Chicago (17th ed.)

Stebbing, E.P. The Blue Pine ‘Polygraphus’ Bark-borer (Polygraphus Major, Steb.). Indian Forest Leaflet . Forest Research Institute, 2023.

Cita MLA (9th ed.)

Stebbing, E.P. The Blue Pine ‘Polygraphus’ Bark-borer (Polygraphus Major, Steb.). Indian Forest Leaflet . Forest Research Institute, 2023.