Παραπομπή σε μορφή APA (7η εκδ.)

Stebbing, E. (2023). The bark-boring beetle attack in the coniferous forests in the Simla Catchment Area. Superintendent Government Printing.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Stebbing, E.P. The Bark-boring Beetle Attack in the Coniferous Forests in the Simla Catchment Area. Superintendent Government Printing, 2023.

Παραπομπή σε μορφή MLA (9th εκδ.)

Stebbing, E.P. The Bark-boring Beetle Attack in the Coniferous Forests in the Simla Catchment Area. Superintendent Government Printing, 2023.